_APPXDATA = [{"error": null, "data": [ { "secid": "fb", "xbrljson": [ {"info": {"jp_name": "FACEBOOK INC", "en_name": "FACEBOOK INC", "doc_type": "10-K", "cik": "0001326801", "ticker": "fb", "accounting": "US-GAAP", "start": 20160101, "end": 20161231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueAndCreditsCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableOtherCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "fb_TaxBenefitfromSharebasedCompensationOperatingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInDeferredRevenueAndCustomerAdvancesAndDeposits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_IncreaseDecreaseInRestrictedCashAndDeposits", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"va": 29449000000.0, "un": "usd", "dc": -6.0}, "fb_ChangeinUnsettledRepurchasesofCommonStock": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Percent": {"va": 0.0, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"va": 0.07, "un": "number", "dc": 3.0}, "fb_IncomeTaxesPayableNoncurrent": {"va": 2431000000.0, "un": "usd", "dc": -6.0}, "fb_IncreaseDecreaseInRestrictedCashAndDeposits": {"va": -61000000.0, "un": "usd", "dc": -6.0}, "fb_OtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentandOtherNetofTax": {"va": -96000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 123000000.0, "un": "usd", "dc": -6.0}, "fb_PropertyandEquipmentAccruedLiabilities": {"va": 331000000.0, "un": "usd", "dc": -6.0}, "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations": {"va": 312000000.0, "un": "usd", "dc": -6.0}, "fb_SettlementOfContingentConsiderationLiability": {"va": 33000000.0, "un": "usd", "dc": -6.0}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_TaxBenefitfromSharebasedCompensationOperatingActivities": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"va": -457000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 302000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableOtherCurrent": {"va": 280000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 3993000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 155000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 2203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 3212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"va": -582000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -703000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 38227000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 3218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 310000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingRevenue": {"va": 26885000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 3218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 94000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 751000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 64961000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 34401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 15580000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 4966000000.0, "un": "usd", "dc": -6.0}, "us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent": {"va": 242000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"va": 272000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 283000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"va": 30000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 8903000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": 3996000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 6e-06, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 9969000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 3789000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 15211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 2384000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 2758000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 179000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -414000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -25000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -457000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 1598000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueAndCreditsCurrent": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueCurrent": {"va": 62000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -18000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 2692000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 854000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 2452000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 1252000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 268000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 684000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"va": 339000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 240000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 706000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 535000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 357000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 1590000000.0, "un": "usd", "dc": -7.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 2342000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 3.56, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 3.49, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": -63000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.184, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.128, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.01, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.019, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.01, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.007, "un": "number", "dc": 3.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 636000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 2028000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 4563000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 2535000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -76000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 1731000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 18122000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 95000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 6368000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 12518000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 6150000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 80000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 2301000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 1210000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 1489000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 1014000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInDeferredRevenueAndCustomerAdvancesAndDeposits": {"va": 35000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"va": 67000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": -14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingLiabilities": {"va": 1262000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"va": 159000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 2535000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_InterestExpense": {"va": 10000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestPaid": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 176000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 5767000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 64961000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 2875000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 20546000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -310000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -11739000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 16108000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 10217000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 10188000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 91000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NotesIssued1": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 12427000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesRentExpenseNet": {"va": 269000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 839000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 1312000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -152000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -248000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherDeferredCreditsCurrent": {"va": 28000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 2892000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -30000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSalesRevenueNet": {"va": 753000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"va": 461000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 22341000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 4491000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"va": 959000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 1261000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities": {"va": 13894000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 11803000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 8591000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 66000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 5919000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 21670000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Revenues": {"va": 27638000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 3772000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 3218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueAcquisitions": {"va": 74000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 16000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 59194000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"va": 29000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 36000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 32000000.0, "un": "usd", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 2925000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 2863000000.0, "un": "shares", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value", "en": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value"}, "fb_ChangeinUnsettledRepurchasesofCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Change in Unsettled Repurchases of Common Stock", "en": "Change in Unsettled Repurchases of Common Stock"}, "fb_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Percent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent"}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent", "en": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent"}, "fb_IncomeTaxesPayableNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Taxes Payable, Noncurrent", "en": "Income Taxes Payable, Noncurrent"}, "fb_IncreaseDecreaseInRestrictedCashAndDeposits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Restricted Cash And Deposits", "en": "Increase (Decrease) In Restricted Cash And Deposits"}, "fb_OtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentandOtherNetofTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment and Other, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment and Other, Net of Tax"}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "fb_PropertyandEquipmentAccruedLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property and Equipment Accrued Liabilities", "en": "Property and Equipment Accrued Liabilities"}, "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Capital Lease And Other Financing Obligations", "en": "Repayments Of Capital Lease And Other Financing Obligations"}, "fb_SettlementOfContingentConsiderationLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Settlement Of Contingent Consideration Liability", "en": "Settlement Of Contingent Consideration Liability"}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement", "en": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement"}, "fb_TaxBenefitfromSharebasedCompensationOperatingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit from Share-based Compensation, Operating Activities", "en": "Tax Benefit from Share-based Compensation, Operating Activities"}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Total Deferred Income Tax Expense Benefit", "en": "Total Deferred Income Tax Expense Benefit"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsPayableOtherCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Other, Current", "en": "Accounts Payable, Other, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Adjustments Related to Tax Withholding for Share-based Compensation", "en": "Adjustments Related to Tax Withholding for Share-based Compensation"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_AdvertisingRevenue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Advertising Revenue", "en": "Advertising Revenue"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value"}, "us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Business Combination, Contingent Consideration, Liability, Current", "en": "Business Combination, Contingent Consideration, Liability, Current"}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Expenditures Incurred but Not yet Paid", "en": "Capital Expenditures Incurred but Not yet Paid"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredRevenueAndCreditsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue and Credits, Current", "en": "Deferred Revenue and Credits, Current"}, "us-gaap_DeferredRevenueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Current", "en": "Deferred Revenue, Current"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Goodwill, Foreign Currency Translation Gain (Loss)", "en": "Goodwill, Foreign Currency Translation Gain (Loss)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInDeferredRevenueAndCustomerAdvancesAndDeposits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Deferred Revenue and Customer Advances and Deposits", "en": "Increase (Decrease) in Deferred Revenue and Customer Advances and Deposits"}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Accounts Payable", "en": "Increase (Decrease) in Other Accounts Payable"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Liabilities", "en": "Increase (Decrease) in Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaid Expense and Other Assets", "en": "Increase (Decrease) in Prepaid Expense and Other Assets"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid", "en": "Interest Paid"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_NotesIssued1": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Notes Issued", "en": "Notes Issued"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesRentExpenseNet": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense, Net", "en": "Operating Leases, Rent Expense, Net"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherDeferredCreditsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Deferred Credits, Current", "en": "Other Deferred Credits, Current"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherSalesRevenueNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Revenue, Net", "en": "Other Revenue, Net"}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Sundry Liabilities, Noncurrent", "en": "Other Sundry Liabilities, Noncurrent"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments Related to Tax Withholding for Share-based Compensation", "en": "Payments Related to Tax Withholding for Share-based Compensation"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense and Other Assets, Current", "en": "Prepaid Expense and Other Assets, Current"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities", "en": "Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Available-for-sale Securities", "en": "Proceeds from Sale of Available-for-sale Securities"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Provision for Doubtful Accounts", "en": "Provision for Doubtful Accounts"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_StockIssuedDuringPeriodValueAcquisitions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Acquisitions", "en": "Stock Issued During Period, Value, Acquisitions"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic", "en": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "FACEBOOK INC", "en_name": "FACEBOOK INC", "doc_type": "10-K", "cik": "0001326801", "ticker": "fb", "accounting": "US-GAAP", "start": 20170101, "end": 20171231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableOtherCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RestrictedCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"va": 41711000000.0, "un": "usd", "dc": -6.0}, "fb_ChangeinUnsettledRepurchasesofCommonStock": {"va": 94000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerDepositsUnusedBalances": {"va": 30000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerLiabilityandUnusedDeposits": {"va": 98000000.0, "un": "usd", "dc": -6.0}, "fb_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Percent": {"va": 0.11, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"va": 0.058, "un": "number", "dc": 3.0}, "fb_IncomeTaxesPayableNoncurrent": {"va": 5372000000.0, "un": "usd", "dc": -6.0}, "fb_IncreaseDecreaseinPrepaidsandLiabilitiesRelatedtoPropertyandEquipmentAdditions": {"va": 495000000.0, "un": "usd", "dc": -6.0}, "fb_NewAccountingPronouncementOrTaxCutsAndJobsActOf2017EffectOfAdoption": {"va": 141000000.0, "un": "usd", "dc": -6.0}, "fb_NotionalCashPoolOverdraftBalance": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_OtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentandOtherNetofTax": {"va": -90000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 122000000.0, "un": "usd", "dc": -6.0}, "fb_PropertyandEquipmentAccruedLiabilities": {"va": 685000000.0, "un": "usd", "dc": -6.0}, "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_SettlementOfContingentConsiderationLiability": {"va": 102000000.0, "un": "usd", "dc": -6.0}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"va": 0.0, "un": "usd", "dc": -6.0}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"va": -374000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 380000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableOtherCurrent": {"va": 390000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 5832000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 2892000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 4616000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"va": -16000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -227000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 40584000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3246000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 3723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 324000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 3723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 189000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 692000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 84524000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 48563000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsFairValueDisclosure": {"va": 39499000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"va": 289000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 25656000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 7976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"va": 33632000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 533000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"va": 101000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 8079000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 8204000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": -905000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 6e-06, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 16410000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiability": {"va": 68000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 98000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 5454000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 20450000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 4455000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 5034000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 169000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -296000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -45000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -377000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 1019000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 50000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -33000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 2706000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 1249000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 2268000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 1300000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 131000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 509000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 385000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"va": 381000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 438000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 622000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 2330000000.0, "un": "usd", "dc": -7.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 3025000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 5.49, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 5.39, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 232000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.226, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": 0.186, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.004, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.009, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.006, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.009, "un": "number", "dc": 3.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 790000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 2720000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 4604000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 1884000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 2517000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 18221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 7079000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 20594000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 13515000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 154000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 4660000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 2117000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 43000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 1609000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"va": 95000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"va": 3083000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": -154000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"va": 192000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 1884000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_InterestExpense": {"va": 6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestPaidNet": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 398000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 10177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 84524000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 3760000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -5235000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -20118000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 24216000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 15934000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 15920000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 391000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 20203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesRentExpenseNet": {"va": 363000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 1077000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2135000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 566000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 476000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 6417000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -24000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"va": 995000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 1976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3246000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 25682000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 6733000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"va": 1020000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 2988000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": -13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 9444000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 18337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 13721000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 48000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 7754000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 33990000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 40653000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 4725000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 3723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 359000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueAcquisitions": {"va": 323000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 2070000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 74347000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxesPayableCurrent": {"va": 340000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"va": 14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3870000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 34000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 536000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 72000000.0, "un": "usd", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 2956000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 2901000000.0, "un": "shares", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value", "en": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value"}, "fb_ChangeinUnsettledRepurchasesofCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Change in Unsettled Repurchases of Common Stock", "en": "Change in Unsettled Repurchases of Common Stock"}, "fb_ContractWithCustomerDepositsUnusedBalances": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Deposits, Unused Balances", "en": "Contract With Customer, Deposits, Unused Balances"}, "fb_ContractWithCustomerLiabilityandUnusedDeposits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Liability and Unused Deposits", "en": "Contract With Customer, Liability and Unused Deposits"}, "fb_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Percent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Percent"}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent", "en": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent"}, "fb_IncomeTaxesPayableNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Taxes Payable, Noncurrent", "en": "Income Taxes Payable, Noncurrent"}, "fb_IncreaseDecreaseinPrepaidsandLiabilitiesRelatedtoPropertyandEquipmentAdditions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaids and Liabilities Related to Property and Equipment Additions", "en": "Increase (Decrease) in Prepaids and Liabilities Related to Property and Equipment Additions"}, "fb_NewAccountingPronouncementOrTaxCutsAndJobsActOf2017EffectOfAdoption": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "New Accounting Pronouncement Or Tax Cuts And Jobs Act Of 2017, Effect Of Adoption", "en": "New Accounting Pronouncement Or Tax Cuts And Jobs Act Of 2017, Effect Of Adoption"}, "fb_NotionalCashPoolOverdraftBalance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Notional Cash Pool, Overdraft Balance", "en": "Notional Cash Pool, Overdraft Balance"}, "fb_OtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentandOtherNetofTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment and Other, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment and Other, Net of Tax"}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "fb_PropertyandEquipmentAccruedLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property and Equipment Accrued Liabilities", "en": "Property and Equipment Accrued Liabilities"}, "fb_RepaymentsOfCapitalLeaseAndOtherFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Capital Lease And Other Financing Obligations", "en": "Repayments Of Capital Lease And Other Financing Obligations"}, "fb_SettlementOfContingentConsiderationLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Settlement Of Contingent Consideration Liability", "en": "Settlement Of Contingent Consideration Liability"}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement", "en": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement"}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Total Deferred Income Tax Expense Benefit", "en": "Total Deferred Income Tax Expense Benefit"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsPayableOtherCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Other, Current", "en": "Accounts Payable, Other, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Adjustments Related to Tax Withholding for Share-based Compensation", "en": "Adjustments Related to Tax Withholding for Share-based Compensation"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AssetsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Fair Value Disclosure", "en": "Assets, Fair Value Disclosure"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Current", "en": "Debt Securities, Available-for-sale, Current"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Goodwill, Foreign Currency Translation Gain (Loss)", "en": "Goodwill, Foreign Currency Translation Gain (Loss)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Accounts Payable", "en": "Increase (Decrease) in Other Accounts Payable"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Liabilities", "en": "Increase (Decrease) in Other Noncurrent Liabilities"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaid Expense and Other Assets", "en": "Increase (Decrease) in Prepaid Expense and Other Assets"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesRentExpenseNet": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense, Net", "en": "Operating Leases, Rent Expense, Net"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Sundry Liabilities, Noncurrent", "en": "Other Sundry Liabilities, Noncurrent"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments Related to Tax Withholding for Share-based Compensation", "en": "Payments Related to Tax Withholding for Share-based Compensation"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense and Other Assets, Current", "en": "Prepaid Expense and Other Assets, Current"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Repayments of) Bank Overdrafts", "en": "Proceeds from (Repayments of) Bank Overdrafts"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Provision for Doubtful Accounts", "en": "Provision for Doubtful Accounts"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_StockIssuedDuringPeriodValueAcquisitions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Acquisitions", "en": "Stock Issued During Period, Value, Acquisitions"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_TaxesPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Taxes Payable, Current", "en": "Taxes Payable, Current"}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic", "en": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "Facebook, Inc.", "en_name": "Facebook, Inc.", "doc_type": "10-K", "cik": "0001326801", "ticker": "fb", "accounting": "US-GAAP", "start": 20180101, "end": 20181231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableTradeCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "fb_PropertyPlantAndEquipmentAndFinanceLeaseRightofUseAssetAfterAccumulatedDepreciationAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_FinanceLeasePrincipalPayments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayableTrade", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 229000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 6e-06, "un": "usdPerShare", "dc": null}, "us-gaap_InterestCostsCapitalized": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 10019000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"va": 31095000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 7587000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"va": 1779000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 50480000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 24683000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 1294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 18301000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2576000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 97334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 820000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableTradeCurrent": {"va": 541000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 5509000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 147000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 7017000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 6190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 13207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 42906000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -760000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 41981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 84127000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 97334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 55838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 9355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 10273000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 7846000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 3451000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 30925000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 24913000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 448000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 25361000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 3249000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 22112000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 22111000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 7.65, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 7.57, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 2890000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 2921000000.0, "un": "shares", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 4152000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -450000000.0, "un": "usd", "dc": -6.0}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"va": -52000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 21610000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 4152000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 12930000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -502000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 4315000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 4152000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 286000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 64000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 1892000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"va": 690000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 159000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"va": 221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"va": 157000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 1417000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 53000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"va": -634000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 29274000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 13915000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 14656000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 12358000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 4772000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 25000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -11603000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 12879000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeasePrincipalPayments": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"va": 500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -15572000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": -179000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 1920000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 10124000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 3762000000.0, "un": "usd", "dc": -6.0}, "fb_IncreaseDecreaseInPrepaidsAndLiabilitiesRelatedToPropertyAndEquipmentAdditions": {"va": 918000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"va": 1955000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 1100000000.0, "un": "usd", "dc": -7.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"va": -466000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -213000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiability": {"va": 117000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerDepositsUnusedBalances": {"va": 30000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"va": 147000000.0, "un": "usd", "dc": -6.0}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"va": 41114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"va": 24000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"va": 357000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 332000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 9746000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 21349000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsFairValueDisclosure": {"va": 38401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 31573000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 6890000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 3680000000.0, "un": "usd", "dc": -7.0}, "us-gaap_OperatingLeasesRentExpenseNet": {"va": 629000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"va": 418000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"va": -8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 4654000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3360000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 1294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 640000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyAccrualAtCarryingValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 1203000000.0, "un": "usd", "dc": -6.0}, "fb_PropertyAndEquipmentAccruedLiabilities": {"va": 1531000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxesPayableCurrent": {"va": 491000000.0, "un": "usd", "dc": -6.0}, "fb_NotionalCashPoolOverdraftBalance": {"va": 500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 1784000000.0, "un": "usd", "dc": -6.0}, "fb_IncomeTaxesPayableNoncurrent": {"va": 4655000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 673000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"va": 862000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {"va": 9000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 315000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 661000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 8800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 16561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 1747000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 176000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1031000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 2954000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": 316000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": 34000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -55000000.0, "un": "usd", "dc": -6.0}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"va": 295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.007, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.01, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.003, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"va": 0.026, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": 0.059, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.003, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.128, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 1825000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 668000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 270000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"va": 487000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 153000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 3403000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 600000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 2803000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 1401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 1596000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 1207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 4678000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 457000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 396000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 831000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 84000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 340000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncurrentAssets": {"va": 24683000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Current", "en": "Debt Securities, Available-for-sale, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense and Other Assets, Current", "en": "Prepaid Expense and Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsPayableTradeCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Trade, Current", "en": "Accounts Payable, Trade, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic", "en": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement", "en": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement"}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation", "en": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaid Expense and Other Assets", "en": "Increase (Decrease) in Prepaid Expense and Other Assets"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable, Trade", "en": "Increase (Decrease) in Accounts Payable, Trade"}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Accounts Payable", "en": "Increase (Decrease) in Other Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Liabilities", "en": "Increase (Decrease) in Other Noncurrent Liabilities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payment, Tax Withholding, Share-based Payment Arrangement", "en": "Payment, Tax Withholding, Share-based Payment Arrangement"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_FinanceLeasePrincipalPayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Principal Payments", "en": "Finance Lease, Principal Payments"}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Repayments of) Bank Overdrafts", "en": "Proceeds from (Repayments of) Bank Overdrafts"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "fb_IncreaseDecreaseInPrepaidsAndLiabilitiesRelatedToPropertyAndEquipmentAdditions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Prepaids And Liabilities Related To Property And Equipment Additions", "en": "Increase (Decrease) In Prepaids And Liabilities Related To Property And Equipment Additions"}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Expenditures Incurred but Not yet Paid", "en": "Capital Expenditures Incurred but Not yet Paid"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "fb_ContractWithCustomerDepositsUnusedBalances": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Deposits, Unused Balances", "en": "Contract With Customer, Deposits, Unused Balances"}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Liability And Unused Deposits", "en": "Contract With Customer, Liability And Unused Deposits"}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value", "en": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value"}, "us-gaap_AssetsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Fair Value Disclosure", "en": "Assets, Fair Value Disclosure"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_OperatingLeasesRentExpenseNet": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense, Net", "en": "Operating Leases, Rent Expense, Net"}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Noncurrent", "en": "Finance Lease, Liability, Noncurrent"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Goodwill, Foreign Currency Translation Gain (Loss)", "en": "Goodwill, Foreign Currency Translation Gain (Loss)"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_LossContingencyAccrualAtCarryingValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Loss Contingency Accrual", "en": "Loss Contingency Accrual"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "fb_PropertyAndEquipmentAccruedLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property And Equipment, Accrued Liabilities", "en": "Property And Equipment, Accrued Liabilities"}, "us-gaap_TaxesPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Taxes Payable, Current", "en": "Taxes Payable, Current"}, "fb_NotionalCashPoolOverdraftBalance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Notional Cash Pool Overdraft Balance", "en": "Notional Cash Pool Overdraft Balance"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "fb_IncomeTaxesPayableNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Taxes Payable, Noncurrent", "en": "Income Taxes Payable, Noncurrent"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Sundry Liabilities, Noncurrent", "en": "Other Sundry Liabilities, Noncurrent"}, "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stock Repurchase Program, Authorized Amount", "en": "Stock Repurchase Program, Authorized Amount"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Total Deferred Income Tax Expense Benefit", "en": "Total Deferred Income Tax Expense Benefit"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent", "en": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_NoncurrentAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Long-Lived Assets", "en": "Long-Lived Assets"}}}, {"info": {"jp_name": "Facebook, Inc.", "en_name": "Facebook, Inc.", "doc_type": "10-K", "cik": "0001326801", "ticker": "fb", "accounting": "US-GAAP", "start": 20190101, "end": 20191231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableTradeCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_FinanceLeasePrincipalPayments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayableTrade", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 19079000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"va": 35776000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 92000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"va": 1852000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 66225000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 86000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"va": 35323000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 9460000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 894000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 18715000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2673000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 133376000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 1363000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableTradeCurrent": {"va": 886000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 11735000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 269000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 15053000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 9524000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 7745000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 32322000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 6e-06, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 45851000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -489000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 55692000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 101054000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 133376000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 70697000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 12770000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 13600000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 9876000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 10465000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 46711000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 23986000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 826000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 24812000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 6327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 18485000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 18485000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 6.48, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 6.43, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 2854000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 2876000000.0, "un": "shares", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 4836000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -151000000.0, "un": "usd", "dc": -6.0}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"va": 422000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 18756000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 2581000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 4836000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 4099000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 271000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 5741000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 4836000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -37000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 1961000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"va": -47000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": -41000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"va": 113000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"va": 348000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 7300000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 123000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"va": 1239000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 36314000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 15102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 23910000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 9565000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 10152000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue": {"va": 61000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 508000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -19864000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 2337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 4202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeasePrincipalPayments": {"va": 552000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"va": -223000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -7299000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 9155000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 19279000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 5182000000.0, "un": "usd", "dc": -6.0}, "fb_AcquisitionIncurredButNotYetPaid": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"va": 1887000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 1570000000.0, "un": "usd", "dc": -7.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 9520000000.0, "un": "usd", "dc": -7.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"va": -617000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -105000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiability": {"va": 234000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerDepositsUnusedBalances": {"va": 35000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"va": 269000000.0, "un": "usd", "dc": -6.0}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"va": 54855000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"va": 205000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 12803000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 22973000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsFairValueDisclosure": {"va": 50120000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization": {"va": 1635000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"va": 45986000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"va": 10663000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 5180000000.0, "un": "usd", "dc": -7.0}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"va": 195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestExpense": {"va": 12000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 1139000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 160000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 1506000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.032, "un": "number", "dc": 3.0}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"va": 0.031, "un": "number", "dc": 3.0}, "us-gaap_OperatingLeasePayments": {"va": 902000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"va": 12000000.0, "un": "usd", "dc": -6.0}, "fb_OperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained": {"va": 5081000000.0, "un": "usd", "dc": -6.0}, "fb_FinanceLeaseLiabilityInExchangeForRightOfUseAssetObtained1": {"va": 193000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 408000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"va": 6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 4816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3922000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 894000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 562000000.0, "un": "usd", "dc": -6.0}, "fb_LegalRelatedAccruedLiabilitiesCurrent": {"va": 5998000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 1704000000.0, "un": "usd", "dc": -6.0}, "fb_PropertyAndEquipmentAccruedLiabilitiesCurrent": {"va": 1082000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxesPayableCurrent": {"va": 624000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 2327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 5651000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"va": 2094000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {"va": 4900000000.0, "un": "usd", "dc": null}, "us-gaap_InterestRevenueExpenseNet": {"va": 904000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 27000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 5317000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 19495000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 4321000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 565000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1481000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 6367000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": 19000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -20000000.0, "un": "usd", "dc": -6.0}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"va": -40000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.018, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.008, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.045, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"va": 0.007, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": 0.058, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationNonDeductibleFederalTradeCommissionSettlementAccrualPercent": {"va": 0.045, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.01, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.255, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 2051000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 1333000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 135000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"va": 798000000.0, "un": "usd", "dc": -6.0}, "fb_DeferredTaxAssetsLeaseLiabilities": {"va": 1999000000.0, "un": "usd", "dc": -6.0}, "fb_DeferredTaxAssetsTaxDeferredExpenseCapitalizedResearchAndDevelopmentCosts": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 6465000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 5453000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 2387000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"va": 1910000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 4297000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 1156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 1010000000.0, "un": "usd", "dc": -7.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 7863000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 2309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 525000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 1402000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 747000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncurrentAssets": {"va": 44783000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Current", "en": "Debt Securities, Available-for-sale, Current"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense and Other Assets, Current", "en": "Prepaid Expense and Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsPayableTradeCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Trade, Current", "en": "Accounts Payable, Trade, Current"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic", "en": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement", "en": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement"}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation", "en": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaid Expense and Other Assets", "en": "Increase (Decrease) in Prepaid Expense and Other Assets"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable, Trade", "en": "Increase (Decrease) in Accounts Payable, Trade"}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Accounts Payable", "en": "Increase (Decrease) in Other Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Liabilities", "en": "Increase (Decrease) in Other Noncurrent Liabilities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments For Equity Securities Without Readily Determinable Fair Value", "en": "Payments For Equity Securities Without Readily Determinable Fair Value"}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payment, Tax Withholding, Share-based Payment Arrangement", "en": "Payment, Tax Withholding, Share-based Payment Arrangement"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_FinanceLeasePrincipalPayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Principal Payments", "en": "Finance Lease, Principal Payments"}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Repayments of) Bank Overdrafts", "en": "Proceeds from (Repayments of) Bank Overdrafts"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "fb_AcquisitionIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisition Incurred But Not Yet Paid", "en": "Acquisition Incurred But Not Yet Paid"}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Expenditures Incurred but Not yet Paid", "en": "Capital Expenditures Incurred but Not yet Paid"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "fb_ContractWithCustomerDepositsUnusedBalances": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Deposits, Unused Balances", "en": "Contract With Customer, Deposits, Unused Balances"}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Liability And Unused Deposits", "en": "Contract With Customer, Liability And Unused Deposits"}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value", "en": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five"}, "us-gaap_AssetsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Fair Value Disclosure", "en": "Assets, Fair Value Disclosure"}, "us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, before Accumulated Amortization", "en": "Finance Lease, Right-of-Use Asset, before Accumulated Amortization"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, Amortization", "en": "Finance Lease, Right-of-Use Asset, Amortization"}, "us-gaap_FinanceLeaseInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Expense", "en": "Finance Lease, Interest Expense"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Finance Lease, Weighted Average Discount Rate, Percent", "en": "Finance Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Payment on Liability", "en": "Finance Lease, Interest Payment on Liability"}, "fb_OperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease Liability In Exchange For Right-Of-Use Asset Obtained", "en": "Operating Lease Liability In Exchange For Right-Of-Use Asset Obtained"}, "fb_FinanceLeaseLiabilityInExchangeForRightOfUseAssetObtained1": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease Liability In Exchange For Right-Of-Use Asset Obtained1", "en": "Finance Lease Liability In Exchange For Right-Of-Use Asset Obtained1"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Goodwill, Foreign Currency Translation Gain (Loss)", "en": "Goodwill, Foreign Currency Translation Gain (Loss)"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "fb_LegalRelatedAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Legal-related Accrued Liabilities, Current", "en": "Legal-related Accrued Liabilities, Current"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "fb_PropertyAndEquipmentAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property And Equipment, Accrued Liabilities, Current", "en": "Property And Equipment, Accrued Liabilities, Current"}, "us-gaap_TaxesPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Taxes Payable, Current", "en": "Taxes Payable, Current"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Sundry Liabilities, Noncurrent", "en": "Other Sundry Liabilities, Noncurrent"}, "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stock Repurchase Program, Authorized Amount", "en": "Stock Repurchase Program, Authorized Amount"}, "us-gaap_InterestRevenueExpenseNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Revenue (Expense), Net", "en": "Interest Revenue (Expense), Net"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Total Deferred Income Tax Expense Benefit", "en": "Total Deferred Income Tax Expense Benefit"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent", "en": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "fb_EffectiveTaxRateReconciliationNonDeductibleFederalTradeCommissionSettlementAccrualPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Non-Deductible Federal Trade Commission Settlement Accrual, Percent", "en": "Effective Tax Rate Reconciliation, Non-Deductible Federal Trade Commission Settlement Accrual, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"}, "fb_DeferredTaxAssetsLeaseLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Lease Liabilities", "en": "Deferred Tax Assets, Lease Liabilities"}, "fb_DeferredTaxAssetsTaxDeferredExpenseCapitalizedResearchAndDevelopmentCosts": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Capitalized Research And Development Costs", "en": "Deferred Tax Assets, Tax Deferred Expense, Capitalized Research And Development Costs"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Leasing Arrangements", "en": "Deferred Tax Liabilities, Leasing Arrangements"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_NoncurrentAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Long-Lived Assets", "en": "Long-Lived Assets"}}}, {"info": {"jp_name": "Facebook, Inc.", "en_name": "Facebook, Inc.", "doc_type": "10-K", "cik": "0001326801", "ticker": "fb", "accounting": "US-GAAP", "start": 20200101, "end": 20201231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableTradeCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_FinanceLeasePrincipalPayments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayableTrade", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_NumberOfReportableSegments": {"va": 1.0, "un": "segment", "dc": null}, "us-gaap_NumberOfOperatingSegments": {"va": 1.0, "un": "segment", "dc": null}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 17576000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"va": 44378000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"va": 2381000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 75670000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"va": 45633000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 9348000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 623000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 19050000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2758000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 159316000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 1331000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableTradeCurrent": {"va": 1093000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 1023000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 11152000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 382000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 14981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 9631000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 6414000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 31026000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 6e-06, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 50018000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": 927000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 77345000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 128290000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 159316000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 85965000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 16692000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 18447000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 11591000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 6564000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 53294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 32671000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 509000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 33180000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 4034000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 29146000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 29146000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 10.22, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 10.09, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 2851000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 2888000000.0, "un": "shares", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 6536000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 1056000000.0, "un": "usd", "dc": -6.0}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"va": 360000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 30562000000.0, "un": "usd", "dc": -6.0}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3564000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 6536000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 6298000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 1416000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 6862000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 6536000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -1192000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -118000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 1512000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"va": -135000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 34000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"va": -17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"va": 178000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": -1054000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 108000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"va": -527000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 38747000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 15115000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 33930000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 11787000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 13984000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue": {"va": 6361000000.0, "un": "usd", "dc": -6.0}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 388000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 36000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -30059000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"va": 3564000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 6272000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeasePrincipalPayments": {"va": 604000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"va": 24000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 124000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -10292000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 279000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": -1325000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 17954000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 4229000000.0, "un": "usd", "dc": -6.0}, "fb_AcquisitionIncurredButNotYetPaid": {"va": 118000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"va": 2201000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 2260000000.0, "un": "usd", "dc": -7.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 6230000000.0, "un": "usd", "dc": -7.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 11330000000.0, "un": "usd", "dc": -7.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"va": 439000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -129000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiability": {"va": 335000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerDepositsUnusedBalances": {"va": 47000000.0, "un": "usd", "dc": -6.0}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"va": 382000000.0, "un": "usd", "dc": -6.0}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"va": 61954000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"va": 641000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 12826000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 31552000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsFairValueDisclosure": {"va": 55466000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization": {"va": 2295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"va": 61051000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"va": 15418000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 6390000000.0, "un": "usd", "dc": -7.0}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"va": 259000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestExpense": {"va": 14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 1391000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 269000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 1933000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.031, "un": "number", "dc": 3.0}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"va": 0.029, "un": "number", "dc": 3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"va": 1300000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {"va": 68000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"va": 1394000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {"va": 51000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"va": 1266000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {"va": 41000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"va": 1163000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {"va": 41000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"va": 1001000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {"va": 41000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"va": 7206000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive": {"va": 401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"va": 13330000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"va": 643000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"va": 2676000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"va": 120000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiability": {"va": 10654000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiability": {"va": 523000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityCurrent": {"va": 54000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"va": 469000000.0, "un": "usd", "dc": -6.0}, "fb_LesseeOperatingLeaseLeaseNotYetCommencedAmount": {"va": 7410000000.0, "un": "usd", "dc": -7.0}, "fb_LesseeFinanceLeaseLeaseNotYetCommencedAmount": {"va": 443000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasePayments": {"va": 1208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"va": 14000000.0, "un": "usd", "dc": -6.0}, "fb_OperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained": {"va": 1158000000.0, "un": "usd", "dc": -6.0}, "fb_FinanceLeaseLiabilityInExchangeForRightOfUseAssetObtained1": {"va": 121000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 322000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 5018000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 4395000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 623000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 473000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 387000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 121000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 53000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 29000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 16000000.0, "un": "usd", "dc": -6.0}, "fb_LegalRelatedAccruedLiabilitiesCurrent": {"va": 1622000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 2609000000.0, "un": "usd", "dc": -6.0}, "fb_PropertyAndEquipmentAccruedLiabilitiesCurrent": {"va": 1414000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxesPayableCurrent": {"va": 2038000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 3469000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 5025000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"va": 1389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligation": {"va": 7500000000.0, "un": "usd", "dc": -7.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodShares": {"va": 27000000.0, "un": "shares", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 6300000000.0, "un": "usd", "dc": -7.0}, "us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1": {"va": 8600000000.0, "un": "usd", "dc": -7.0}, "fb_ShareBasedEmployeeCompensationPlansNumber": {"va": 1.0, "un": "plans", "dc": null}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 16500000000.0, "un": "usd", "dc": -7.0}, "us-gaap_InterestRevenueExpenseNet": {"va": 672000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": -34000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 24233000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 8947000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 3297000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 523000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 5031000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -859000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -122000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -16000000.0, "un": "usd", "dc": -6.0}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"va": -997000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.008, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.013, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.002, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"va": 0.016, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"va": -0.019, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": 0.024, "un": "number", "dc": 3.0}, "fb_EffectiveTaxRateReconciliationNonDeductibleFederalTradeCommissionSettlementAccrualPercent": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment": {"va": 0.03, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.004, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.122, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 2437000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 1055000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 243000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"va": 1108000000.0, "un": "usd", "dc": -6.0}, "fb_DeferredTaxAssetsLeaseLiabilities": {"va": 2058000000.0, "un": "usd", "dc": -6.0}, "fb_DeferredTaxAssetsTaxDeferredExpenseCapitalizedResearchAndDevelopmentCosts": {"va": 1922000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 340000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 9163000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 7945000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 3811000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"va": 1876000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 5687000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 2258000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 1220000000.0, "un": "usd", "dc": -7.0}, "fb_EventCausingOwnershipChangeAndLossInNetOperatingLossAndTaxCreditCarryforwardCumulativeStockOwnershipChangeThreshold": {"va": 0.5, "un": "number", "dc": null}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 356000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 253000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 1045000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 319000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 774000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 8690000000.0, "un": "usd", "dc": -7.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 4850000000.0, "un": "usd", "dc": -7.0}, "us-gaap_NoncurrentAssets": {"va": 54981000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_NumberOfReportableSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Reportable Segments", "en": "Number of Reportable Segments"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Current", "en": "Debt Securities, Available-for-sale, Current"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense and Other Assets, Current", "en": "Prepaid Expense and Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsPayableTradeCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Trade, Current", "en": "Accounts Payable, Trade, Current"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic", "en": "Undistributed Earnings (Loss) Allocated to Participating Securities, Basic"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "fb_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentAndOtherNetofTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-For-Sale Securities Adjustment And Other, Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "fb_StockIssuedDuringPeriodValueRestrictedStockUnitBeforeTaxSettlement": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement", "en": "Stock Issued During Period, Value, Restricted Stock Unit, Before Tax Settlement"}, "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation", "en": "Share-based Payment Arrangement, Decrease for Tax Withholding Obligation"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Prepaid Expense and Other Assets", "en": "Increase (Decrease) in Prepaid Expense and Other Assets"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayableTrade": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable, Trade", "en": "Increase (Decrease) in Accounts Payable, Trade"}, "us-gaap_IncreaseDecreaseInOtherAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Accounts Payable", "en": "Increase (Decrease) in Other Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Liabilities", "en": "Increase (Decrease) in Other Noncurrent Liabilities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "fb_PaymentsForEquitySecuritiesWithoutReadilyDeterminableFairValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments For Equity Securities Without Readily Determinable Fair Value", "en": "Payments For Equity Securities Without Readily Determinable Fair Value"}, "fb_PaymentsToAcquireBusinessesNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Payments To Acquire Businesses Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payment, Tax Withholding, Share-based Payment Arrangement", "en": "Payment, Tax Withholding, Share-based Payment Arrangement"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_FinanceLeasePrincipalPayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Principal Payments", "en": "Finance Lease, Principal Payments"}, "us-gaap_ProceedsFromRepaymentsOfBankOverdrafts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Repayments of) Bank Overdrafts", "en": "Proceeds from (Repayments of) Bank Overdrafts"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "fb_AcquisitionIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisition Incurred But Not Yet Paid", "en": "Acquisition Incurred But Not Yet Paid"}, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Expenditures Incurred but Not yet Paid", "en": "Capital Expenditures Incurred but Not yet Paid"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "fb_ContractWithCustomerDepositsUnusedBalances": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Deposits, Unused Balances", "en": "Contract With Customer, Deposits, Unused Balances"}, "fb_ContractWithCustomerLiabilityAndUnusedDeposits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract With Customer, Liability And Unused Deposits", "en": "Contract With Customer, Liability And Unused Deposits"}, "fb_CashCashEquivalentsAndMarketableSecuritiesAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value", "en": "Cash, Cash Equivalents And Marketable Securities, At Carrying Value"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount"}, "us-gaap_AssetsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Fair Value Disclosure", "en": "Assets, Fair Value Disclosure"}, "us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, before Accumulated Amortization", "en": "Finance Lease, Right-of-Use Asset, before Accumulated Amortization"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, Amortization", "en": "Finance Lease, Right-of-Use Asset, Amortization"}, "us-gaap_FinanceLeaseInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Expense", "en": "Finance Lease, Interest Expense"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Finance Lease, Weighted Average Discount Rate, Percent", "en": "Finance Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year One", "en": "Lessee, Operating Lease, Liability, to be Paid, Year One"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year One", "en": "Finance Lease, Liability, to be Paid, Year One"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Two", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Two"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Two", "en": "Finance Lease, Liability, to be Paid, Year Two"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Three", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Three"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Three", "en": "Finance Lease, Liability, to be Paid, Year Three"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Four", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Four"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Four", "en": "Finance Lease, Liability, to be Paid, Year Four"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Five"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Five", "en": "Finance Lease, Liability, to be Paid, Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, after Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, after Year Five"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, after Year Five", "en": "Finance Lease, Liability, to be Paid, after Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid", "en": "Lessee, Operating Lease, Liability, to be Paid"}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Payment, Due", "en": "Finance Lease, Liability, Payment, Due"}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "en": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Undiscounted Excess Amount", "en": "Finance Lease, Liability, Undiscounted Excess Amount"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "us-gaap_FinanceLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability", "en": "Finance Lease, Liability"}, "us-gaap_FinanceLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Current", "en": "Finance Lease, Liability, Current"}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Noncurrent", "en": "Finance Lease, Liability, Noncurrent"}, "fb_LesseeOperatingLeaseLeaseNotYetCommencedAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Lease Not Yet Commenced, Amount", "en": "Lessee, Operating Lease, Lease Not Yet Commenced, Amount"}, "fb_LesseeFinanceLeaseLeaseNotYetCommencedAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Finance Lease, Lease Not Yet Commenced, Amount", "en": "Lessee, Finance Lease, Lease Not Yet Commenced, Amount"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Payment on Liability", "en": "Finance Lease, Interest Payment on Liability"}, "fb_OperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease Liability In Exchange For Right-Of-Use Asset Obtained", "en": "Operating Lease Liability In Exchange For Right-Of-Use Asset Obtained"}, "fb_FinanceLeaseLiabilityInExchangeForRightOfUseAssetObtained1": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease Liability In Exchange For Right-Of-Use Asset Obtained1", "en": "Finance Lease Liability In Exchange For Right-Of-Use Asset Obtained1"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Goodwill, Foreign Currency Translation Gain (Loss)", "en": "Goodwill, Foreign Currency Translation Gain (Loss)"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year One", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year One"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Two", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Three", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Four", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five"}, "fb_LegalRelatedAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Legal-related Accrued Liabilities, Current", "en": "Legal-related Accrued Liabilities, Current"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "fb_PropertyAndEquipmentAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property And Equipment, Accrued Liabilities, Current", "en": "Property And Equipment, Accrued Liabilities, Current"}, "us-gaap_TaxesPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Taxes Payable, Current", "en": "Taxes Payable, Current"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_OtherSundryLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Sundry Liabilities, Noncurrent", "en": "Other Sundry Liabilities, Noncurrent"}, "us-gaap_ContractualObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation", "en": "Contractual Obligation"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodShares": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Shares", "en": "Stock Repurchased and Retired During Period, Shares"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stock Repurchase Program, Remaining Authorized Repurchase Amount", "en": "Stock Repurchase Program, Remaining Authorized Repurchase Amount"}, "fb_ShareBasedEmployeeCompensationPlansNumber": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Employee Compensation Plans, Number", "en": "Share-based Employee Compensation Plans, Number"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount", "en": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount"}, "us-gaap_InterestRevenueExpenseNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Revenue (Expense), Net", "en": "Interest Revenue (Expense), Net"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "fb_TotalDeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Total Deferred Income Tax Expense Benefit", "en": "Total Deferred Income Tax Expense Benefit"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "fb_EffectiveTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent", "en": "Effective Tax Rate Reconciliation, Share-Based Compensation, Excess Tax Benefit, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "fb_EffectiveTaxRateReconciliationNonDeductibleFederalTradeCommissionSettlementAccrualPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Tax Rate Reconciliation, Non-Deductible Federal Trade Commission Settlement Accrual, Percent", "en": "Effective Tax Rate Reconciliation, Non-Deductible Federal Trade Commission Settlement Accrual, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"}, "fb_DeferredTaxAssetsLeaseLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Lease Liabilities", "en": "Deferred Tax Assets, Lease Liabilities"}, "fb_DeferredTaxAssetsTaxDeferredExpenseCapitalizedResearchAndDevelopmentCosts": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Capitalized Research And Development Costs", "en": "Deferred Tax Assets, Tax Deferred Expense, Capitalized Research And Development Costs"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Leasing Arrangements", "en": "Deferred Tax Liabilities, Leasing Arrangements"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "fb_EventCausingOwnershipChangeAndLossInNetOperatingLossAndTaxCreditCarryforwardCumulativeStockOwnershipChangeThreshold": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Event Causing Ownership Change and Loss in Net Operating Loss and Tax Credit Carryforward, Cumulative Stock Ownership Change Threshold", "en": "Event Causing Ownership Change and Loss in Net Operating Loss and Tax Credit Carryforward, Cumulative Stock Ownership Change Threshold"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_NoncurrentAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Long-Lived Assets", "en": "Long-Lived Assets"}}}] }, { "secid": "amzn", "xbrljson": [ {"info": {"jp_name": "AMAZON COM INC", "en_name": "AMAZON COM INC", "doc_type": "10-K", "cik": "0001018724", "ticker": "amzn", "accounting": "US-GAAP", "start": 20160101, "end": 20161231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_TreasuryStockValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_SalesRevenueNet", "so": [{"ac": "us-gaap_SalesRevenueGoodsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SalesRevenueServicesNet", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfGoodsAndServicesSold", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_FulfillmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_TechnologyAndContentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherCostAndExpenseOperating", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": [{"ac": "us-gaap_InvestmentIncomeInterest", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeLossFromEquityMethodInvestments", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingIncomeExpenseNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInInventories", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInDeferredRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RecognitionOfDeferredRevenue", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfLongTermfFinancingLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"amzn_CashEquivalentsandMarketableSecuritiesAmortizedCostBasis": {"va": 19656000000.0, "un": "usd", "dc": -6.0}, "amzn_CashEquivalentsandMarketableSecuritiesFairValueDisclosure": {"va": 19647000000.0, "un": "usd", "dc": -6.0}, "amzn_CashPaidForInterestCapitalandFinanceLeases": {"va": 206000000.0, "un": "usd", "dc": -6.0}, "amzn_CommonStockSharesOutstandingIncludingStockAwards": {"va": 497000000.0, "un": "shares", "dc": -6.0}, "amzn_CreditFacilityandOtherLongTermDebt": {"va": 588000000.0, "un": "usd", "dc": -6.0}, "amzn_DebtInstrumentFaceAmountOutstanding": {"va": 8300000000.0, "un": "usd", "dc": -8.0}, "amzn_DeferredTaxAssetDepreciationandAmortization": {"va": 179000000.0, "un": "usd", "dc": -6.0}, "amzn_DeferredTaxAssetsAssetsHeldForInvestment": {"va": 66000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseObligations": {"va": 3233000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseObligationsCurrent": {"va": 144000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseObligationsNoncurrent": {"va": 2439000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasedAssetsGross": {"va": 2900000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"va": 650000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"va": 2583000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"va": 361000000.0, "un": "usd", "dc": -6.0}, "amzn_FulfillmentExpense": {"va": 17619000000.0, "un": "usd", "dc": -6.0}, "amzn_GainLossonWarrantAssets": {"va": 67000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfLongTermfFinancingLeaseObligations": {"va": 147000000.0, "un": "usd", "dc": -6.0}, "amzn_SalesReturnsandAllowancesDeductions": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "amzn_SecuritiesandFixedAssetsOwnedandPledgedasCollateralFairValue": {"va": 715000000.0, "un": "usd", "dc": -6.0}, "amzn_StockIssuedDuringPeriodSharesFourZeroOneKEmployerMatch": {"va": 100000.0, "un": "shares", "dc": -5.0}, "amzn_TechnologyAndContentExpense": {"va": 16085000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 25309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 8339000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 13739000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"va": 2400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 13327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -985000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 17186000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation": {"va": 829000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 2975000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"va": 237000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"va": 403000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 287000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfLeasedAsset": {"va": 3800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_Assets": {"va": 83402000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 45781000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"va": 3000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligations": {"va": 9406000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsCurrent": {"va": 4000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"va": 5080000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 17000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"va": 9406000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"va": 3910000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"va": 411000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 1662000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 3008000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"va": 225000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"va": 329000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"va": 9077000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"va": 8500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalizedComputerSoftwareAdditions": {"va": 511000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalizedComputerSoftwareAmortization1": {"va": 634000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalizedComputerSoftwareGross": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 19334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": 3444000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 25981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommitmentsFairValueDisclosure": {"va": 43084000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"va": 123000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 5000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 500000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 477000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockValue": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 2109000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ConstructionLoanNoncurrent": {"va": 714000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueAfterFifthYear": {"va": 17166000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFifthYear": {"va": 2992000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFourthYear": {"va": 2743000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"va": 8484000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInSecondYear": {"va": 6209000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInThirdYear": {"va": 5490000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfGoodsAndServicesSold": {"va": 88265000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 131801000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 1136000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 1671000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentCarryingAmount": {"va": 7782000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": 116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -331000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -246000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 392000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueCurrent": {"va": 4768000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueNoncurrent": {"va": 499000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -31000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"va": 330000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 4086000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 454000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 3074000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"va": 198000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 1062000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 171000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpense": {"va": 968000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 1073000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 1012000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 226000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 62000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 2332000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 6400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DepreciationAndAmortization": {"va": 8116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 6362000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 5.01, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 4.9, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": -212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount": {"va": 94000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 4500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"va": 829000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"va": 829000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 1046000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 76000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 264000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 38000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 103000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 170000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 1900000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 854000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 62000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossRealized": {"va": 21000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 2432000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 3784000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 60000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillOtherIncreaseDecrease": {"va": -35000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 4551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": -659000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 3892000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": -96000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 1395000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 1425000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"va": 94000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": -69000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 1362000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 189000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 46000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 110000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"va": 119000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 412000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 5030000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"va": 3367000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"va": 1724000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"va": 11931000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInInventories": {"va": 1426000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 10000000.0, "un": "shares", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 484000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestPaid": {"va": 290000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 11461000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 83402000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 43816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding": {"va": 0.0, "un": "usd", "dc": 0.0}, "us-gaap_LongTermDebt": {"va": 8838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 1056000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 8700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 5250000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 1056000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 1000000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 217000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 1278000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 37000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 7694000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongtermDebtWeightedAverageInterestRate": {"va": 0.034, "un": "number", "dc": 3.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 6647000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesRealizedGainLoss": {"va": -8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 5000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_MarketingExpense": {"va": 7233000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -2911000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -9876000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 16443000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 2371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NumberOfOperatingSegments": {"va": 3.0, "un": "Segment", "dc": null}, "us-gaap_OperatingIncomeLoss": {"va": 4186000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"va": 9510000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"va": 1317000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 896000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"va": 1030000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 1106000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 1231000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"va": 3930000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 4723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitment": {"va": 6399000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"va": 3071000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFifthYear": {"va": 365000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFourthYear": {"va": 493000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"va": 1025000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInSecondYear": {"va": 824000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInThirdYear": {"va": 621000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"va": -279000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"va": -49000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": -262000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": -8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"va": -12000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 167000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"va": 2587000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 12607000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermDebt": {"va": 93000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 20000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingIncomeExpenseNet": {"va": -160000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates": {"va": 116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 7756000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 6737000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 500000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 621000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments": {"va": 4733000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"va": 13585000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 42441000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 29114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 451000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RecognitionOfDeferredRevenue": {"va": 9976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebt": {"va": 354000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"va": 3860000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashAndCashEquivalents": {"va": 600000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 4916000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueRecognitionSalesReturnsReserveForSalesReturns": {"va": 156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesReturnsAndAllowancesGoods": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_SalesRevenueGoodsNet": {"va": 94665000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesRevenueNet": {"va": 135987000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesRevenueServicesNet": {"va": 41322000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 2975000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"va": 4300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 100000.0, "un": "shares", "dc": -5.0}, "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {"va": 2962000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 19285000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxCreditCarryforwardAmount": {"va": 725000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TreasuryStockValue": {"va": 1837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UndistributedEarningsOfForeignSubsidiaries": {"va": 2800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 1710000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 133000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 67000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 308000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"va": 43000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"va": 655000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"va": 96000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"va": 590000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"va": 303000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 1710000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"va": 23000000.0, "un": "usd", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 484000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 474000000.0, "un": "shares", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"amzn_CashEquivalentsandMarketableSecuritiesAmortizedCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash Equivalents and Marketable Securities, Amortized Cost Basis", "en": "Cash Equivalents and Marketable Securities, Amortized Cost Basis"}, "amzn_CashEquivalentsandMarketableSecuritiesFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash Equivalents and Marketable Securities, Fair Value Disclosure", "en": "Cash Equivalents and Marketable Securities, Fair Value Disclosure"}, "amzn_CashPaidForInterestCapitalandFinanceLeases": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Cash Paid For Interest Capital and Finance Leases", "en": "Cash Paid For Interest Capital and Finance Leases"}, "amzn_CommonStockSharesOutstandingIncludingStockAwards": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock Shares Outstanding Including Stock Awards", "en": "Common Stock Shares Outstanding Including Stock Awards"}, "amzn_CreditFacilityandOtherLongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Credit Facility and Other Long Term Debt", "en": "Credit Facility and Other Long Term Debt"}, "amzn_DebtInstrumentFaceAmountOutstanding": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "DebtInstrumentFaceAmountOutstanding", "en": "DebtInstrumentFaceAmountOutstanding"}, "amzn_DeferredTaxAssetDepreciationandAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Asset, Depreciation and Amortization", "en": "Deferred Tax Asset, Depreciation and Amortization"}, "amzn_DeferredTaxAssetsAssetsHeldForInvestment": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets Assets Held For Investment", "en": "Deferred Tax Assets Assets Held For Investment"}, "amzn_FinanceLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations", "en": "Finance Lease Obligations"}, "amzn_FinanceLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations Current", "en": "Finance Lease Obligations Current"}, "amzn_FinanceLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations Noncurrent", "en": "Finance Lease Obligations Noncurrent"}, "amzn_FinanceLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leased Assets, Gross", "en": "Finance Leased Assets, Gross"}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Interest Included in Payments", "en": "Finance Leases, Future Minimum Payments, Interest Included in Payments"}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "amzn_FulfillmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Fulfillment Expense", "en": "Fulfillment Expense"}, "amzn_GainLossonWarrantAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain Loss on Warrant Assets", "en": "Gain Loss on Warrant Assets"}, "amzn_RepaymentsOfLongTermfFinancingLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "RepaymentsOfLongTermfFinancingLeaseObligations", "en": "RepaymentsOfLongTermfFinancingLeaseObligations"}, "amzn_SalesReturnsandAllowancesDeductions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Sales Returns and Allowances, Deductions", "en": "Sales Returns and Allowances, Deductions"}, "amzn_SecuritiesandFixedAssetsOwnedandPledgedasCollateralFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Securities and Fixed Assets Owned and Pledged as Collateral, Fair Value", "en": "Securities and Fixed Assets Owned and Pledged as Collateral, Fair Value"}, "amzn_StockIssuedDuringPeriodSharesFourZeroOneKEmployerMatch": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Stock Issued During Period Shares Four Zero One K Employer Match", "en": "Stock Issued During Period Shares Four Zero One K Employer Match"}, "amzn_TechnologyAndContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology And Content Expense", "en": "Technology And Content Expense"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Gift Card Liability, Current", "en": "Gift Card Liability, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation", "en": "Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable", "en": "Allowance for Doubtful Accounts Receivable"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Write-offs", "en": "Allowance for Doubtful Accounts Receivable, Write-offs"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_AmortizationOfLeasedAsset": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Leased Asset", "en": "Amortization of Leased Asset"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Gains", "en": "Available-for-sale Securities, Gross Realized Gains"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Losses", "en": "Available-for-sale Securities, Gross Realized Losses"}, "us-gaap_CapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations", "en": "Capital Lease Obligations"}, "us-gaap_CapitalLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Current", "en": "Capital Lease Obligations, Current"}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Noncurrent", "en": "Capital Lease Obligations, Noncurrent"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due", "en": "Capital Leases, Future Minimum Payments Due"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Capital Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Five Years", "en": "Capital Leases, Future Minimum Payments Due in Five Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Four Years", "en": "Capital Leases, Future Minimum Payments Due in Four Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Three Years", "en": "Capital Leases, Future Minimum Payments Due in Three Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Two Years", "en": "Capital Leases, Future Minimum Payments Due in Two Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due Thereafter", "en": "Capital Leases, Future Minimum Payments Due Thereafter"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Interest Included in Payments", "en": "Capital Leases, Future Minimum Payments, Interest Included in Payments"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "us-gaap_CapitalizedComputerSoftwareAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capitalized Computer Software, Additions", "en": "Capitalized Computer Software, Additions"}, "us-gaap_CapitalizedComputerSoftwareAmortization1": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capitalized Computer Software, Amortization", "en": "Capitalized Computer Software, Amortization"}, "us-gaap_CapitalizedComputerSoftwareGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capitalized Computer Software, Gross", "en": "Capitalized Computer Software, Gross"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommitmentsFairValueDisclosure": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments, Fair Value Disclosure", "en": "Commitments, Fair Value Disclosure"}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Capital Shares Reserved for Future Issuance", "en": "Common Stock, Capital Shares Reserved for Future Issuance"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ConstructionLoanNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Construction Loan, Noncurrent", "en": "Long-term Construction Loan, Noncurrent"}, "us-gaap_ContractualObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due after Fifth Year", "en": "Contractual Obligation, Due after Fifth Year"}, "us-gaap_ContractualObligationDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fifth Year", "en": "Contractual Obligation, Due in Fifth Year"}, "us-gaap_ContractualObligationDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fourth Year", "en": "Contractual Obligation, Due in Fourth Year"}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Next Fiscal Year", "en": "Contractual Obligation, Due in Next Fiscal Year"}, "us-gaap_ContractualObligationDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Second Year", "en": "Contractual Obligation, Due in Second Year"}, "us-gaap_ContractualObligationDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Third Year", "en": "Contractual Obligation, Due in Third Year"}, "us-gaap_CostOfGoodsAndServicesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Goods and Services Sold", "en": "Cost of Goods and Services Sold"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DebtInstrumentCarryingAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Gross", "en": "Long-term Debt, Gross"}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net", "en": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredRevenueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Current", "en": "Deferred Revenue, Current"}, "us-gaap_DeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Noncurrent", "en": "Deferred Revenue, Noncurrent"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Income", "en": "Deferred Tax Assets, Deferred Income"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpense": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense", "en": "Deferred Tax Assets, Tax Deferred Expense"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_DepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization, Nonproduction", "en": "Depreciation, Depletion and Amortization, Nonproduction"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount", "en": "Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized", "en": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Financing Activities", "en": "Excess Tax Benefit from Share-based Compensation, Financing Activities"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Operating Activities", "en": "Excess Tax Benefit from Share-based Compensation, Operating Activities"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months", "en": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ForeignCurrencyTransactionGainLossRealized": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), Realized", "en": "Foreign Currency Transaction Gain (Loss), Realized"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillOtherIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Other Increase (Decrease)", "en": "Goodwill, Other Increase (Decrease)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount", "en": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable and Other Operating Assets", "en": "Increase (Decrease) in Accounts Receivable and Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "en": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Deferred Revenue", "en": "Increase (Decrease) in Deferred Revenue"}, "us-gaap_IncreaseDecreaseInInventories": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Inventories", "en": "Increase (Decrease) in Inventories"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid", "en": "Interest Paid"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Line of Credit Facility, Fair Value of Amount Outstanding", "en": "Line of Credit Facility, Fair Value of Amount Outstanding"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Four", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Two", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Two"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_LongtermDebtWeightedAverageInterestRate": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Long-term Debt, Weighted Average Interest Rate", "en": "Long-term Debt, Weighted Average Interest Rate"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_MarketableSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Marketable Securities, Realized Gain (Loss)", "en": "Marketable Securities, Realized Gain (Loss)"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due", "en": "Operating Leases, Future Minimum Payments Due"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Five Years", "en": "Operating Leases, Future Minimum Payments, Due in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Four Years", "en": "Operating Leases, Future Minimum Payments, Due in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Three Years", "en": "Operating Leases, Future Minimum Payments, Due in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Two Years", "en": "Operating Leases, Future Minimum Payments, Due in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due Thereafter", "en": "Operating Leases, Future Minimum Payments, Due Thereafter"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherCommitment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment", "en": "Other Commitment"}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due after Fifth Year", "en": "Other Commitment, Due after Fifth Year"}, "us-gaap_OtherCommitmentDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fifth Year", "en": "Other Commitment, Due in Fifth Year"}, "us-gaap_OtherCommitmentDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fourth Year", "en": "Other Commitment, Due in Fourth Year"}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Next Twelve Months", "en": "Other Commitment, Due in Next Twelve Months"}, "us-gaap_OtherCommitmentDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Second Year", "en": "Other Commitment, Due in Second Year"}, "us-gaap_OtherCommitmentDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Third Year", "en": "Other Commitment, Due in Third Year"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax", "en": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities and Deferred Revenue, Noncurrent", "en": "Other Liabilities and Deferred Revenue, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherLongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Long-term Debt", "en": "Other Long-term Debt"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherOperatingIncomeExpenseNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Operating Income (Expense), Net", "en": "Other Operating Income (Expense), Net"}, "us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Businesses and Interest in Affiliates", "en": "Payments to Acquire Businesses and Interest in Affiliates"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale, Maturity and Collection of Investments", "en": "Proceeds from Sale, Maturity and Collection of Investments"}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property, Plant and Equipment, Additions", "en": "Property, Plant and Equipment, Additions"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Provision for Doubtful Accounts", "en": "Provision for Doubtful Accounts"}, "us-gaap_RecognitionOfDeferredRevenue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Recognition of Deferred Revenue", "en": "Recognition of Deferred Revenue"}, "us-gaap_RepaymentsOfDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt", "en": "Repayments of Debt"}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Long-term Capital Lease Obligations", "en": "Repayments of Long-term Capital Lease Obligations"}, "us-gaap_RestrictedCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash and Cash Equivalents", "en": "Restricted Cash and Cash Equivalents"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_RevenueRecognitionSalesReturnsReserveForSalesReturns": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue Recognition, Sales Returns, Reserve for Sales Returns", "en": "Revenue Recognition, Sales Returns, Reserve for Sales Returns"}, "us-gaap_SalesReturnsAndAllowancesGoods": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Sales Returns and Allowances, Goods", "en": "Sales Returns and Allowances, Goods"}, "us-gaap_SalesRevenueGoodsNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Sales Revenue, Goods, Net", "en": "Sales Revenue, Goods, Net"}, "us-gaap_SalesRevenueNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue, Net", "en": "Revenue, Net"}, "us-gaap_SalesRevenueServicesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Sales Revenue, Services, Net", "en": "Sales Revenue, Services, Net"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures", "en": "Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_TaxCreditCarryforwardAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Tax Credit Carryforward, Amount", "en": "Tax Credit Carryforward, Amount"}, "us-gaap_TreasuryStockValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Treasury Stock, Value", "en": "Treasury Stock, Value"}, "us-gaap_UndistributedEarningsOfForeignSubsidiaries": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Undistributed Earnings of Foreign Subsidiaries", "en": "Undistributed Earnings of Foreign Subsidiaries"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Five Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months", "en": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Four Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Four Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Two Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Two Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Three Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Three Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due after Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due after Five Years"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "AMAZON COM INC", "en_name": "AMAZON COM INC", "doc_type": "10-K", "cik": "0001018724", "ticker": "amzn", "accounting": "US-GAAP", "start": 20170101, "end": 20171231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_AccruedLiabilitiesAndOtherCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_TreasuryStockValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_SalesRevenueNet", "so": [{"ac": "us-gaap_SalesRevenueGoodsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SalesRevenueServicesNet", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfGoodsAndServicesSold", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_FulfillmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_TechnologyAndContentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherCostAndExpenseOperating", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": [{"ac": "us-gaap_InvestmentIncomeInterest", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeLossFromEquityMethodInvestments", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingActivitiesCashFlowStatement", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInInventories", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInDeferredRevenue", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsForProceedsFromProductiveAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfLongTermFinanceLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"amzn_AccruedLiabilitiesAndOtherCurrent": {"va": 18170000000.0, "un": "usd", "dc": -6.0}, "amzn_AdvertisingAndOtherPromotionalExpense": {"va": 6300000000.0, "un": "usd", "dc": -8.0}, "amzn_BuildToSuitLeaseObligationsIncurred": {"va": 3541000000.0, "un": "usd", "dc": -6.0}, "amzn_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableFairValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"va": 504000000.0, "un": "shares", "dc": -6.0}, "amzn_ConstructionLiabilitiesNoncurrent": {"va": 1350000000.0, "un": "usd", "dc": -6.0}, "amzn_EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "amzn_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Amount": {"va": -789000000.0, "un": "usd", "dc": -6.0}, "amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"va": 0.5, "un": "number", "dc": null}, "amzn_FinanceLeaseObligationsCurrent": {"va": 282000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseObligationsNoncurrent": {"va": 4700000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeasedAssetsGross": {"va": 5400000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDue": {"va": 6265000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 472000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFourYears": {"va": 476000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 466000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 460000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"va": 445000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueThereafter": {"va": 3946000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"va": 1238000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsNetMinimumPayments": {"va": 6265000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"va": 5027000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"va": 635000000.0, "un": "usd", "dc": -6.0}, "amzn_FulfillmentExpense": {"va": 25249000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidOnCapitalAndFinanceLeaseObligations": {"va": 319000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidOnLongTermDebt": {"va": 328000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtIncludingInterest": {"va": 40995000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"va": 31799000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"va": 967000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"va": 2050000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"va": 1834000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"va": 2111000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"va": 2234000000.0, "un": "usd", "dc": -6.0}, "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther": {"va": 13972000000.0, "un": "usd", "dc": -6.0}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"va": 1897000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfLongTermFinanceLeaseObligations": {"va": 200000000.0, "un": "usd", "dc": -6.0}, "amzn_SecuritiesAndFixedAssetsOwnedAndPledgedAsCollateralFairValue": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"va": 0.28, "un": "number", "dc": 2.0}, "amzn_TaxCutsAndJobsActOf2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit": {"va": -789000000.0, "un": "usd", "dc": -6.0}, "amzn_TechnologyAndContentExpense": {"va": 22620000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 34616000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 13164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"va": 3000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 19707000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -484000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 21389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 4215000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 348000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"va": 515000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 366000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 131310000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 60197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": {"va": 22319000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"va": 302000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"va": 300000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"va": 4149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 4129000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"va": 575000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"va": 570000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"va": 17293000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 17287000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": {"va": 22286000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsCurrent": {"va": 5839000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsIncurred": {"va": 9637000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"va": 8400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 26400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"va": 14811000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"va": 6084000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 262000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"va": 557000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 2590000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 4788000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"va": 530000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"va": 534000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1": {"va": 14811000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"va": 14277000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesIncomeStatementAmortizationExpense": {"va": 5400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"va": 13400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalizedComputerSoftwareAdditions": {"va": 395000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalizedComputerSoftwareAmortization1": {"va": 545000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalizedComputerSoftwareGross": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 20522000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": 1188000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"va": 116000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 5000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 507000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 484000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockValue": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 3534000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligation": {"va": 118205000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueAfterFifthYear": {"va": 60910000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFifthYear": {"va": 7957000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFourthYear": {"va": 8516000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"va": 15034000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInSecondYear": {"va": 14435000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInThirdYear": {"va": 11353000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfGoodsAndServicesSold": {"va": 111934000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 173760000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": -137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 724000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 798000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentCarryingAmount": {"va": 24842000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": 199000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -29000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 990000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueCurrent": {"va": 5097000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueNoncurrent": {"va": 1000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DeferredRevenueRevenueRecognized1": {"va": 14300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -26000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"va": 349000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 5498000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsInvestments": {"va": 35000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 2960000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"va": 211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 2149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 167000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"va": 279000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 381000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 1026000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 901000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 2538000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 531000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 58000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 2568000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 8831000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 11478000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 6.32, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 6.15, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": 713000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount": {"va": 84000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 6400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 860000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 1051000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 1998000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 377000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 178000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 214000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 258000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 3362000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 247000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 3674000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 13350000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 9501000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": 65000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 5630000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": -1824000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 3806000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": -4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 1004000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 769000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 1178000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 1332000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -917000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 71000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"va": 220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 957000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 7175000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"va": 4786000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"va": 283000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"va": 738000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInInventories": {"va": 3583000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 13000000.0, "un": "shares", "dc": -6.0}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"va": 4422000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 3371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 848000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 16047000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 2200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 131310000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 57883000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebt": {"va": 24942000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 20000000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 1250000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 1000000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 1258000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 1334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 24743000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 10464000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesRealizedGainLoss": {"va": -7000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingExpense": {"va": 10069000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 9860000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -27819000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 18434000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 3033000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -300000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NumberOfOperatingSegments": {"va": 3.0, "un": "segment", "dc": null}, "us-gaap_OperatingIncomeLoss": {"va": 4106000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"va": 22848000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"va": 2427000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 1813000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"va": 2039000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 2258000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 2376000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"va": 11935000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 8897000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitment": {"va": 9086000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"va": 4744000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFifthYear": {"va": 438000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFourthYear": {"va": 571000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"va": 1584000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInSecondYear": {"va": 1016000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInThirdYear": {"va": 733000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": -32000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 533000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 501000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": -7000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": -39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 214000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"va": 4448000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 20975000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 292000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 346000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"va": 202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromProductiveAssets": {"va": 11955000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 13777000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 500000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 16231000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 9988000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"va": 29783000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 68573000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 48866000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 626000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebt": {"va": 1372000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"va": 4799000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 8636000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesRevenueGoodsNet": {"va": 118573000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesRevenueNet": {"va": 177866000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SalesRevenueServicesNet": {"va": 59293000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 4215000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 100000.0, "un": "shares", "dc": -5.0}, "us-gaap_StockIssuedDuringPeriodSharesEmployeeBenefitPlan": {"va": 100000.0, "un": "shares", "dc": -5.0}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"va": 4202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 27709000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxCreditCarryforwardAmount": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"va": 202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TreasuryStockValue": {"va": 1837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 2309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 139000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"va": 40000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 518000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 223000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 3000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 1200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"va": 2922000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"va": 3527000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"va": 3039000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"va": 3561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"va": 3195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 24200000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"va": 7956000000.0, "un": "usd", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 493000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 480000000.0, "un": "shares", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"amzn_AccruedLiabilitiesAndOtherCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities And Other, Current", "en": "Accrued Liabilities And Other, Current"}, "amzn_AdvertisingAndOtherPromotionalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising And Other Promotional Expense", "en": "Advertising And Other Promotional Expense"}, "amzn_BuildToSuitLeaseObligationsIncurred": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Build To Suit Lease Obligations Incurred", "en": "Build To Suit Lease Obligations Incurred"}, "amzn_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Business Combination, Consideration Transferred, Equity Interests Issued And Issuable, Fair Value", "en": "Business Combination, Consideration Transferred, Equity Interests Issued And Issuable, Fair Value"}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards", "en": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards"}, "amzn_ConstructionLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Construction Liabilities, Noncurrent", "en": "Construction Liabilities, Noncurrent"}, "amzn_EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount", "en": "Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount"}, "amzn_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Amount"}, "amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage", "en": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage"}, "amzn_FinanceLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations, Current", "en": "Finance Lease Obligations, Current"}, "amzn_FinanceLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations, Noncurrent", "en": "Finance Lease Obligations, Noncurrent"}, "amzn_FinanceLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leased Assets, Gross", "en": "Finance Leased Assets, Gross"}, "amzn_FinanceLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due", "en": "Finance Leases, Future Minimum Payments Due"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Five Years", "en": "Finance Leases, Future Minimum Payments Due In Five Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Four Years", "en": "Finance Leases, Future Minimum Payments Due In Four Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Three Years", "en": "Finance Leases, Future Minimum Payments Due In Three Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Two Years", "en": "Finance Leases, Future Minimum Payments Due In Two Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Finance Leases, Future Minimum Payments Due, Next Twelve Months"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due Thereafter", "en": "Finance Leases, Future Minimum Payments Due Thereafter"}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Interest Included in Payments", "en": "Finance Leases, Future Minimum Payments, Interest Included in Payments"}, "amzn_FinanceLeasesFutureMinimumPaymentsNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Net Minimum Payments", "en": "Finance Leases, Future Minimum Payments, Net Minimum Payments"}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "amzn_FulfillmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Fulfillment Expense", "en": "Fulfillment Expense"}, "amzn_InterestPaidOnCapitalAndFinanceLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Capital And Finance Lease Obligations", "en": "Interest Paid On Capital And Finance Lease Obligations"}, "amzn_InterestPaidOnLongTermDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Long-Term Debt", "en": "Interest Paid On Long-Term Debt"}, "amzn_LongTermDebtIncludingInterest": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Including Interest", "en": "Long-Term Debt, Including Interest"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two"}, "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses, Net Of Cash Acquired And Other", "en": "Payments To Acquire Businesses, Net Of Cash Acquired And Other"}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds From Rebates On Purchases Of Productive Assets", "en": "Proceeds From Rebates On Purchases Of Productive Assets"}, "amzn_RepaymentsOfLongTermFinanceLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Long-Term Finance Lease Obligations", "en": "Repayments Of Long-Term Finance Lease Obligations"}, "amzn_SecuritiesAndFixedAssetsOwnedAndPledgedAsCollateralFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Securities And Fixed Assets Owned And Pledged As Collateral, Fair Value", "en": "Securities And Fixed Assets Owned And Pledged As Collateral, Fair Value"}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate", "en": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate"}, "amzn_TaxCutsAndJobsActOf2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Provisional Income Tax Expense (Benefit)", "en": "Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Provisional Income Tax Expense (Benefit)"}, "amzn_TechnologyAndContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology And Content Expense", "en": "Technology And Content Expense"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Gift Card Liability, Current", "en": "Gift Card Liability, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Write-offs", "en": "Allowance for Doubtful Accounts Receivable, Write-offs"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Debt Securities, Amortized Cost Basis", "en": "Available-for-sale Debt Securities, Amortized Cost Basis"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis", "en": "Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Amortized Cost Basis", "en": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Amortized Cost Basis"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis", "en": "Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis", "en": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value", "en": "Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Debt Securities", "en": "Available-for-sale Securities, Debt Securities"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Gains", "en": "Available-for-sale Securities, Gross Realized Gains"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Losses", "en": "Available-for-sale Securities, Gross Realized Losses"}, "us-gaap_CapitalLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Current", "en": "Capital Lease Obligations, Current"}, "us-gaap_CapitalLeaseObligationsIncurred": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Lease Obligations Incurred", "en": "Capital Lease Obligations Incurred"}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Noncurrent", "en": "Capital Lease Obligations, Noncurrent"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due", "en": "Capital Leases, Future Minimum Payments Due"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Capital Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Five Years", "en": "Capital Leases, Future Minimum Payments Due in Five Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Four Years", "en": "Capital Leases, Future Minimum Payments Due in Four Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Three Years", "en": "Capital Leases, Future Minimum Payments Due in Three Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Two Years", "en": "Capital Leases, Future Minimum Payments Due in Two Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due Thereafter", "en": "Capital Leases, Future Minimum Payments Due Thereafter"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Interest Included in Payments", "en": "Capital Leases, Future Minimum Payments, Interest Included in Payments"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Net Minimum Payments", "en": "Capital Leases, Future Minimum Payments, Net Minimum Payments"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "us-gaap_CapitalLeasesIncomeStatementAmortizationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capital Leases, Income Statement, Amortization Expense", "en": "Capital Leases, Income Statement, Amortization Expense"}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "us-gaap_CapitalizedComputerSoftwareAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capitalized Computer Software, Additions", "en": "Capitalized Computer Software, Additions"}, "us-gaap_CapitalizedComputerSoftwareAmortization1": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capitalized Computer Software, Amortization", "en": "Capitalized Computer Software, Amortization"}, "us-gaap_CapitalizedComputerSoftwareGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capitalized Computer Software, Gross", "en": "Capitalized Computer Software, Gross"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Capital Shares Reserved for Future Issuance", "en": "Common Stock, Capital Shares Reserved for Future Issuance"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ContractualObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation", "en": "Contractual Obligation"}, "us-gaap_ContractualObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due after Fifth Year", "en": "Contractual Obligation, Due after Fifth Year"}, "us-gaap_ContractualObligationDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fifth Year", "en": "Contractual Obligation, Due in Fifth Year"}, "us-gaap_ContractualObligationDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fourth Year", "en": "Contractual Obligation, Due in Fourth Year"}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Next Fiscal Year", "en": "Contractual Obligation, Due in Next Fiscal Year"}, "us-gaap_ContractualObligationDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Second Year", "en": "Contractual Obligation, Due in Second Year"}, "us-gaap_ContractualObligationDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Third Year", "en": "Contractual Obligation, Due in Third Year"}, "us-gaap_CostOfGoodsAndServicesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Goods and Services Sold", "en": "Cost of Goods and Services Sold"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DebtInstrumentCarryingAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Gross", "en": "Long-term Debt, Gross"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredRevenueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Current", "en": "Deferred Revenue, Current"}, "us-gaap_DeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Noncurrent", "en": "Deferred Revenue, Noncurrent"}, "us-gaap_DeferredRevenueRevenueRecognized1": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Deferred Revenue, Revenue Recognized", "en": "Deferred Revenue, Revenue Recognized"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Income", "en": "Deferred Tax Assets, Deferred Income"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Investments", "en": "Deferred Tax Assets, Investments"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Property, Plant and Equipment", "en": "Deferred Tax Assets, Property, Plant and Equipment"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount", "en": "Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized", "en": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months", "en": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount", "en": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable and Other Operating Assets", "en": "Increase (Decrease) in Accounts Receivable and Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "en": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Deferred Revenue", "en": "Increase (Decrease) in Deferred Revenue"}, "us-gaap_IncreaseDecreaseInInventories": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Inventories", "en": "Increase (Decrease) in Inventories"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Gross (Excluding Goodwill)", "en": "Intangible Assets, Gross (Excluding Goodwill)"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Four", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Two", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Two"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_MarketableSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Marketable Securities, Realized Gain (Loss)", "en": "Marketable Securities, Realized Gain (Loss)"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due", "en": "Operating Leases, Future Minimum Payments Due"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Five Years", "en": "Operating Leases, Future Minimum Payments, Due in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Four Years", "en": "Operating Leases, Future Minimum Payments, Due in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Three Years", "en": "Operating Leases, Future Minimum Payments, Due in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Two Years", "en": "Operating Leases, Future Minimum Payments, Due in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due Thereafter", "en": "Operating Leases, Future Minimum Payments, Due Thereafter"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherCommitment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment", "en": "Other Commitment"}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due after Fifth Year", "en": "Other Commitment, Due after Fifth Year"}, "us-gaap_OtherCommitmentDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fifth Year", "en": "Other Commitment, Due in Fifth Year"}, "us-gaap_OtherCommitmentDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fourth Year", "en": "Other Commitment, Due in Fourth Year"}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Next Twelve Months", "en": "Other Commitment, Due in Next Twelve Months"}, "us-gaap_OtherCommitmentDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Second Year", "en": "Other Commitment, Due in Second Year"}, "us-gaap_OtherCommitmentDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Third Year", "en": "Other Commitment, Due in Third Year"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax", "en": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities and Deferred Revenue, Noncurrent", "en": "Other Liabilities and Deferred Revenue, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Operating Activities, Cash Flow Statement", "en": "Other Operating Activities, Cash Flow Statement"}, "us-gaap_PaymentsForProceedsFromProductiveAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Productive Assets", "en": "Payments for (Proceeds from) Productive Assets"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property, Plant and Equipment, Additions", "en": "Property, Plant and Equipment, Additions"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Provision for Doubtful Accounts", "en": "Provision for Doubtful Accounts"}, "us-gaap_RepaymentsOfDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt", "en": "Repayments of Debt"}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Long-term Capital Lease Obligations", "en": "Repayments of Long-term Capital Lease Obligations"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_SalesRevenueGoodsNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Sales Revenue, Goods, Net", "en": "Sales Revenue, Goods, Net"}, "us-gaap_SalesRevenueNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue, Net", "en": "Revenue, Net"}, "us-gaap_SalesRevenueServicesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Sales Revenue, Services, Net", "en": "Sales Revenue, Services, Net"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_StockIssuedDuringPeriodSharesEmployeeBenefitPlan": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Shares, Employee Benefit Plan", "en": "Stock Issued During Period, Shares, Employee Benefit Plan"}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Employee Benefit Plan", "en": "Stock Issued During Period, Value, Employee Benefit Plan"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_TaxCreditCarryforwardAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Tax Credit Carryforward, Amount", "en": "Tax Credit Carryforward, Amount"}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax", "en": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax"}, "us-gaap_TreasuryStockValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Treasury Stock, Value", "en": "Treasury Stock, Value"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Five Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months", "en": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Four Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Four Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Two Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Two Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Three Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Three Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due after Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due after Five Years"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "AMAZON COM INC", "en_name": "AMAZON COM INC", "doc_type": "10-K", "cik": "0001018724", "ticker": "amzn", "accounting": "US-GAAP", "start": 20180101, "end": 20181231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_AccruedLiabilitiesAndOtherCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_TreasuryStockValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfGoodsAndServicesSold", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_FulfillmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_TechnologyAndContentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherCostAndExpenseOperating", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": [{"ac": "us-gaap_InvestmentIncomeInterest", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeLossFromEquityMethodInvestments", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingActivitiesCashFlowStatement", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInInventories", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquireProductiveAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfLongTermFinanceLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"amzn_AccruedLiabilitiesAndOtherCurrent": {"va": 23663000000.0, "un": "usd", "dc": -6.0}, "amzn_BuildToSuitLeaseObligationsIncurred": {"va": 3641000000.0, "un": "usd", "dc": -6.0}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"va": 507000000.0, "un": "shares", "dc": -6.0}, "amzn_ConstructionLiabilitiesNoncurrent": {"va": 2516000000.0, "un": "usd", "dc": -6.0}, "amzn_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Amount": {"va": -157000000.0, "un": "usd", "dc": -6.0}, "amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"va": 0.5, "un": "number", "dc": null}, "amzn_FinanceLeaseObligationsCurrent": {"va": 411000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseObligationsNoncurrent": {"va": 6600000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeasedAssetsGross": {"va": 7500000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDue": {"va": 8376000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 675000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFourYears": {"va": 664000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 652000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 640000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"va": 628000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueThereafter": {"va": 5117000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"va": 1323000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsNetMinimumPayments": {"va": 8376000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"va": 7053000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "amzn_FulfillmentExpense": {"va": 34027000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidOnCapitalAndFinanceLeaseObligations": {"va": 575000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidOnLongTermDebt": {"va": 854000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtIncludingInterest": {"va": 40171000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"va": 30013000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"va": 2277000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"va": 1781000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"va": 2078000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"va": 1861000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"va": 2161000000.0, "un": "usd", "dc": -6.0}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"va": 2104000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfLongTermFinanceLeaseObligations": {"va": 337000000.0, "un": "usd", "dc": -6.0}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"va": 0.27, "un": "number", "dc": 2.0}, "amzn_TechnologyAndContentExpense": {"va": 28837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 38192000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 16677000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"va": 2800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 33973000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -1035000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 26791000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 8200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 5418000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 495000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"va": 731000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 475000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 162648000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 75101000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"va": 187000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"va": 185000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"va": 2865000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 2845000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"va": 538000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"va": 529000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"va": 31067000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"va": 31110000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"va": 27520000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 27508000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsCurrent": {"va": 7720000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsIncurred": {"va": 10615000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"va": 9600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 36100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"va": 17952000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"va": 7807000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 473000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"va": 704000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 2725000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 5742000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"va": 501000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"va": 582000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1": {"va": 17952000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"va": 17370000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesIncomeStatementAmortizationExpense": {"va": 7300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"va": 19800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 31750000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 32173000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 10317000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"va": 113000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 5000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 514000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 491000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockValue": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 9526000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 6536000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"va": 5300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerRefundLiability": {"va": 623000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"va": 519000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligation": {"va": 131013000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueAfterFifthYear": {"va": 62736000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFifthYear": {"va": 8906000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFourthYear": {"va": 9860000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"va": 19980000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInSecondYear": {"va": 17171000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInThirdYear": {"va": 12360000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfGoodsAndServicesSold": {"va": 139156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 220466000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": -129000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 563000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 756000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 322000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentCarryingAmount": {"va": 23594000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 2000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": 565000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -129000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 441000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 1490000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"va": 321000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 8734000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsInvestments": {"va": 69000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 3784000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"va": 222000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 2551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 94000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"va": 2386000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 734000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 1293000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 1064000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 4950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 544000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 682000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 67000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 3579000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 12138000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 15341000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 20.68, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 20.14, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": -351000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"va": 1600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"va": 3400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 6600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 145000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 1240000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 2217000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 511000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 270000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 323000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 412000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 4088000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -206000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 4336000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 14548000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 1228000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": -30000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 11157000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 11261000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": 9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"va": 896000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 1197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 119000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 2365000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -1086000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 112000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 263000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"va": 419000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 1184000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 3263000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"va": 4615000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"va": 472000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 1151000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInInventories": {"va": 1314000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 13000000.0, "un": "shares", "dc": -6.0}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"va": 5350000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 4110000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 1417000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 17174000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 440000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 3400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 162648000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 68391000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebt": {"va": 24965000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 1371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 19000000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 1371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 1014000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 1266000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 1016000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 1298000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 23495000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 9500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingExpense": {"va": 13814000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -7686000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -12369000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 30723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 10073000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -1160000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NumberOfOperatingSegments": {"va": 3.0, "un": "segment", "dc": null}, "us-gaap_OperatingIncomeLoss": {"va": 12421000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"va": 26666000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"va": 3127000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 2195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"va": 2473000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 2775000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 3070000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"va": 13026000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 11202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitment": {"va": 15655000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"va": 8875000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFifthYear": {"va": 808000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFourthYear": {"va": 843000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"va": 2618000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInSecondYear": {"va": 1455000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInThirdYear": {"va": 1056000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": -9000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -538000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"va": 6000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": -547000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": -8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": -17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 296000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"va": 6019000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 27213000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -219000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": -183000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"va": 274000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherRestrictedAssetsCurrent": {"va": 575000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {"va": 2186000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 7100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireProductiveAssets": {"va": 13427000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 500000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 768000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 8240000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"va": 25068000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 95770000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 61797000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 878000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebt": {"va": 668000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"va": 7449000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashCurrent": {"va": 418000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashNoncurrent": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 19625000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 232887000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueRemainingPerformanceObligation": {"va": 19300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ShareBasedCompensation": {"va": 5418000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"va": 5402000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 0.0, "un": "usd", "dc": 0.0}, "us-gaap_StockholdersEquity": {"va": 43549000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxCreditCarryforwardAmount": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"va": -186000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TreasuryStockValue": {"va": 1837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3414000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 36000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 127000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"va": 20000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 1088000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 21000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"va": 2974000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"va": 3523000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"va": 3098000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"va": 4103000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"va": 3291000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 22193000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"va": 5204000000.0, "un": "usd", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 500000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 487000000.0, "un": "shares", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"amzn_AccruedLiabilitiesAndOtherCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities And Other, Current", "en": "Accrued Liabilities And Other, Current"}, "amzn_BuildToSuitLeaseObligationsIncurred": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Build To Suit Lease Obligations Incurred", "en": "Build To Suit Lease Obligations Incurred"}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards", "en": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards"}, "amzn_ConstructionLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Construction Liabilities, Noncurrent", "en": "Construction Liabilities, Noncurrent"}, "amzn_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Amount"}, "amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage", "en": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage"}, "amzn_FinanceLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations, Current", "en": "Finance Lease Obligations, Current"}, "amzn_FinanceLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease Obligations, Noncurrent", "en": "Finance Lease Obligations, Noncurrent"}, "amzn_FinanceLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leased Assets, Gross", "en": "Finance Leased Assets, Gross"}, "amzn_FinanceLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due", "en": "Finance Leases, Future Minimum Payments Due"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Five Years", "en": "Finance Leases, Future Minimum Payments Due In Five Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Four Years", "en": "Finance Leases, Future Minimum Payments Due In Four Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Three Years", "en": "Finance Leases, Future Minimum Payments Due In Three Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due In Two Years", "en": "Finance Leases, Future Minimum Payments Due In Two Years"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Finance Leases, Future Minimum Payments Due, Next Twelve Months"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due Thereafter", "en": "Finance Leases, Future Minimum Payments Due Thereafter"}, "amzn_FinanceLeasesFutureMinimumPaymentsInterestIncludedinPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Interest Included in Payments", "en": "Finance Leases, Future Minimum Payments, Interest Included in Payments"}, "amzn_FinanceLeasesFutureMinimumPaymentsNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Net Minimum Payments", "en": "Finance Leases, Future Minimum Payments, Net Minimum Payments"}, "amzn_FinanceLeasesFutureMinimumPaymentsPresentValueofNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Finance Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "amzn_FinanceLeasesLesseeBalanceSheetAssetsbyMajorClassAccumulatedDepreciation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Finance Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "amzn_FulfillmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Fulfillment Expense", "en": "Fulfillment Expense"}, "amzn_InterestPaidOnCapitalAndFinanceLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Capital And Finance Lease Obligations", "en": "Interest Paid On Capital And Finance Lease Obligations"}, "amzn_InterestPaidOnLongTermDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Long-Term Debt", "en": "Interest Paid On Long-Term Debt"}, "amzn_LongTermDebtIncludingInterest": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Including Interest", "en": "Long-Term Debt, Including Interest"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two"}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds From Rebates On Purchases Of Productive Assets", "en": "Proceeds From Rebates On Purchases Of Productive Assets"}, "amzn_RepaymentsOfLongTermFinanceLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Long-Term Finance Lease Obligations", "en": "Repayments Of Long-Term Finance Lease Obligations"}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate", "en": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate"}, "amzn_TechnologyAndContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology And Content Expense", "en": "Technology And Content Expense"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Gift Card Liability, Current", "en": "Gift Card Liability, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Write-offs", "en": "Allowance for Doubtful Accounts Receivable, Write-offs"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value"}, "us-gaap_CapitalLeaseObligationsCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Current", "en": "Capital Lease Obligations, Current"}, "us-gaap_CapitalLeaseObligationsIncurred": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Capital Lease Obligations Incurred", "en": "Capital Lease Obligations Incurred"}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Noncurrent", "en": "Capital Lease Obligations, Noncurrent"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due", "en": "Capital Leases, Future Minimum Payments Due"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Capital Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Five Years", "en": "Capital Leases, Future Minimum Payments Due in Five Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Four Years", "en": "Capital Leases, Future Minimum Payments Due in Four Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Three Years", "en": "Capital Leases, Future Minimum Payments Due in Three Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Two Years", "en": "Capital Leases, Future Minimum Payments Due in Two Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due Thereafter", "en": "Capital Leases, Future Minimum Payments Due Thereafter"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Interest Included in Payments", "en": "Capital Leases, Future Minimum Payments, Interest Included in Payments"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Net Minimum Payments", "en": "Capital Leases, Future Minimum Payments, Net Minimum Payments"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments", "en": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments"}, "us-gaap_CapitalLeasesIncomeStatementAmortizationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Capital Leases, Income Statement, Amortization Expense", "en": "Capital Leases, Income Statement, Amortization Expense"}, "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation", "en": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Capital Shares Reserved for Future Issuance", "en": "Common Stock, Capital Shares Reserved for Future Issuance"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contract with Customer, Liability, Revenue Recognized", "en": "Contract with Customer, Liability, Revenue Recognized"}, "us-gaap_ContractWithCustomerRefundLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Refund Liability", "en": "Contract with Customer, Refund Liability"}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Right to Recover Product", "en": "Contract with Customer, Right to Recover Product"}, "us-gaap_ContractualObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation", "en": "Contractual Obligation"}, "us-gaap_ContractualObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due after Fifth Year", "en": "Contractual Obligation, Due after Fifth Year"}, "us-gaap_ContractualObligationDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fifth Year", "en": "Contractual Obligation, Due in Fifth Year"}, "us-gaap_ContractualObligationDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fourth Year", "en": "Contractual Obligation, Due in Fourth Year"}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Next Fiscal Year", "en": "Contractual Obligation, Due in Next Fiscal Year"}, "us-gaap_ContractualObligationDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Second Year", "en": "Contractual Obligation, Due in Second Year"}, "us-gaap_ContractualObligationDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Third Year", "en": "Contractual Obligation, Due in Third Year"}, "us-gaap_CostOfGoodsAndServicesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Goods and Services Sold", "en": "Cost of Goods and Services Sold"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DebtInstrumentCarryingAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Gross", "en": "Long-term Debt, Gross"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsDeferredIncome": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Income", "en": "Deferred Tax Assets, Deferred Income"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Investments", "en": "Deferred Tax Assets, Investments"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Property, Plant and Equipment", "en": "Deferred Tax Assets, Property, Plant and Equipment"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount", "en": "Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount"}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities", "en": "Employee-related Liabilities"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized", "en": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months", "en": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Income Tax Examination, Penalties and Interest Accrued", "en": "Income Tax Examination, Penalties and Interest Accrued"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount", "en": "Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable and Other Operating Assets", "en": "Increase (Decrease) in Accounts Receivable and Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "en": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInInventories": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Inventories", "en": "Increase (Decrease) in Inventories"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Gross (Excluding Goodwill)", "en": "Intangible Assets, Gross (Excluding Goodwill)"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Four", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Two", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Two"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due", "en": "Operating Leases, Future Minimum Payments Due"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Five Years", "en": "Operating Leases, Future Minimum Payments, Due in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Four Years", "en": "Operating Leases, Future Minimum Payments, Due in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Three Years", "en": "Operating Leases, Future Minimum Payments, Due in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Two Years", "en": "Operating Leases, Future Minimum Payments, Due in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due Thereafter", "en": "Operating Leases, Future Minimum Payments, Due Thereafter"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherCommitment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment", "en": "Other Commitment"}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due after Fifth Year", "en": "Other Commitment, Due after Fifth Year"}, "us-gaap_OtherCommitmentDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fifth Year", "en": "Other Commitment, Due in Fifth Year"}, "us-gaap_OtherCommitmentDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fourth Year", "en": "Other Commitment, Due in Fourth Year"}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Next Twelve Months", "en": "Other Commitment, Due in Next Twelve Months"}, "us-gaap_OtherCommitmentDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Second Year", "en": "Other Commitment, Due in Second Year"}, "us-gaap_OtherCommitmentDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Third Year", "en": "Other Commitment, Due in Third Year"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_OtherLiabilitiesAndDeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities and Deferred Revenue, Noncurrent", "en": "Other Liabilities and Deferred Revenue, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Operating Activities, Cash Flow Statement", "en": "Other Operating Activities, Cash Flow Statement"}, "us-gaap_OtherRestrictedAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Restricted Assets, Current", "en": "Other Restricted Assets, Current"}, "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Businesses, Net of Cash Acquired", "en": "Payments to Acquire Businesses, Net of Cash Acquired"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquireProductiveAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Productive Assets", "en": "Payments to Acquire Productive Assets"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property, Plant and Equipment, Additions", "en": "Property, Plant and Equipment, Additions"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Provision for Doubtful Accounts", "en": "Provision for Doubtful Accounts"}, "us-gaap_RepaymentsOfDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt", "en": "Repayments of Debt"}, "us-gaap_RepaymentsOfLongTermCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Long-term Capital Lease Obligations", "en": "Repayments of Long-term Capital Lease Obligations"}, "us-gaap_RestrictedCashCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Current", "en": "Restricted Cash, Current"}, "us-gaap_RestrictedCashNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Noncurrent", "en": "Restricted Cash, Noncurrent"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_RevenueRemainingPerformanceObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Revenue, Remaining Performance Obligation, Amount", "en": "Revenue, Remaining Performance Obligation, Amount"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Employee Benefit Plan", "en": "Stock Issued During Period, Value, Employee Benefit Plan"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_TaxCreditCarryforwardAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Tax Credit Carryforward, Amount", "en": "Tax Credit Carryforward, Amount"}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax", "en": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax"}, "us-gaap_TreasuryStockValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Treasury Stock, Value", "en": "Treasury Stock, Value"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Five Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months", "en": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Four Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Four Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Two Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Two Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Three Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Three Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due after Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due after Five Years"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "AMAZON.COM, INC.", "en_name": "AMAZON.COM, INC.", "doc_type": "10-K", "cik": "0001018724", "ticker": "amzn", "accounting": "US-GAAP", "start": 20190101, "end": 20191231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_LeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_TreasuryStockValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfGoodsAndServicesSold", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_FulfillmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_TechnologyAndContentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherCostAndExpenseOperating", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": [{"ac": "us-gaap_InvestmentIncomeInterest", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeLossFromEquityMethodInvestments", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingActivitiesCashFlowStatement", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInInventories", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquireProductiveAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_FinanceLeasePrincipalPayments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfLongTermFinancingObligations", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"va": 0.5, "un": "number", "dc": null}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationReclassficationAdjustmentfromAOCITax": {"va": 29000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 5000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 521000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 498000000.0, "un": "shares", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax": {"va": -5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"va": -12000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 11588000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 21789000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 6864000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"va": 164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 249000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 796000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInInventories": {"va": 3278000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"va": 7681000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 8193000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"va": -1383000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 1711000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 38514000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireProductiveAssets": {"va": 16861000000.0, "un": "usd", "dc": -6.0}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"va": 4172000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {"va": 2461000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 22681000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 31812000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -24281000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 2273000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebt": {"va": 2684000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeasePrincipalPayments": {"va": 9628000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfLongTermFinancingObligations": {"va": 27000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -10066000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": 70000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 4237000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 36410000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidOnLongTermDebt": {"va": 875000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasePayments": {"va": 3361000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"va": 647000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidFinancingObligations": {"va": 39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": -881000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 7870000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {"va": 13723000000.0, "un": "usd", "dc": -6.0}, "amzn_PropertyandEquipmentObtainedinExchangeforFinancingObligations": {"va": 1362000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 280522000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfGoodsAndServicesSold": {"va": 165536000000.0, "un": "usd", "dc": -6.0}, "amzn_FulfillmentExpense": {"va": 40232000000.0, "un": "usd", "dc": -6.0}, "amzn_TechnologyAndContentExpense": {"va": 35931000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingExpense": {"va": 18878000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 5203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 201000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 265981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 14541000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 832000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 1600000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -565000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 13976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": -14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 23.46, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 23.01, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 494000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 504000000.0, "un": "shares", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"va": 78000000.0, "un": "usd", "dc": -6.0}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationReclassficationAdjustmentfromAOCINetofTax": {"va": 108000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -30000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 83000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 79000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 49000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 11637000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 36092000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 18929000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 20497000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 20816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 96334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 72705000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 25141000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 14754000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 16314000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 225248000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 47183000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 32439000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 8190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 87812000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityNoncurrent": {"va": 39791000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 23414000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 12171000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockValue": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TreasuryStockValue": {"va": 1837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 33658000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -986000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 31220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 62060000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 225248000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"va": 7000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"va": 6867000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NumberOfOperatingSegments": {"va": 3.0, "un": "segment", "dc": null}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 10000000.0, "un": "shares", "dc": -6.0}, "us-gaap_ContractWithCustomerRefundLiability": {"va": 712000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"va": 629000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 11000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 231000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -20000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 718000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 1000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"va": 793000000.0, "un": "usd", "dc": -6.0}, "amzn_VideoandMusicContentCapitalizedCosts": {"va": 5800000000.0, "un": "usd", "dc": -8.0}, "amzn_VideoandMusicContentExpense": {"va": 7800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"va": 4300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"va": 3300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"va": 6300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiability": {"va": 10200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 2000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_RevenueRemainingPerformanceObligation": {"va": 29800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"va": 95000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 7000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"va": 35064000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 35071000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"va": 9262000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 9304000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"va": 301000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"va": 302000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"va": 680000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"va": 682000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"va": 45307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"va": 45359000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashCurrent": {"va": 276000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashNoncurrent": {"va": 42000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 119680000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 46975000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAsset": {"va": 57400000000.0, "un": "usd", "dc": -8.0}, "amzn_FinanceLeaseRightofUseAssetAccumulatedAmortization": {"va": 30000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_OperatingLeaseCost": {"va": 3669000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"va": 10094000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestExpense": {"va": 695000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseCost": {"va": 10789000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 966000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 15424000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.031, "un": "number", "dc": 3.0}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"va": 0.027, "un": "number", "dc": 3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"va": 31963000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"va": 28875000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityPaymentsDue": {"va": 60838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"va": 6128000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"va": 1896000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityUndiscountedExcessAmount": {"va": 8024000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiability": {"va": 25835000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiability": {"va": 26979000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiability": {"va": 52814000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 3139000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityCurrent": {"va": 9884000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityCurrent": {"va": 13023000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 22696000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"va": 17095000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 189000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": 17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"va": 5298000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 1249000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 4049000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 565000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 486000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 424000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 391000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 334000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 270000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 2116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 4021000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebt": {"va": 24820000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 1307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentCarryingAmount": {"va": 23513000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 1307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 1141000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 1773000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 1510000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 3339000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 15750000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"va": 2202000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"va": 2009000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"va": 2603000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"va": 2273000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"va": 4084000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"va": 26019000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtIncludingInterest": {"va": 39190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"va": 3757000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 3630000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 3226000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"va": 2900000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 2605000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"va": 15845000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"va": 9878000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 7655000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 4060000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"va": 1332000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 989000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"va": 4961000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"va": 142000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInTwoYears": {"va": 146000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInThreeYears": {"va": 148000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFourYears": {"va": 150000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFiveYears": {"va": 152000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueAfterYearFive": {"va": 2452000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDue": {"va": 3190000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"va": 4593000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"va": 3641000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"va": 3293000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"va": 3103000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"va": 3000000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"va": 2358000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 19988000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"va": 3837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInSecondYear": {"va": 2274000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInThirdYear": {"va": 1770000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFourthYear": {"va": 1439000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFifthYear": {"va": 1389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"va": 12186000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitment": {"va": 22895000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"va": 24409000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInSecondYear": {"va": 19355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInThirdYear": {"va": 15100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFourthYear": {"va": 11197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFifthYear": {"va": 12219000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueAfterFifthYear": {"va": 63821000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligation": {"va": 146101000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherRestrictedAssetsCurrent": {"va": 994000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockSharesAuthorized": {"va": 500000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": 0.0}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"va": 512000000.0, "un": "shares", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 0.0, "un": "usd", "dc": 0.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 6864000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 8800000000.0, "un": "usd", "dc": -8.0}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"va": 0.27, "un": "number", "dc": 2.0}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"va": 108000000.0, "un": "shares", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 2400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 13285000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 691000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 2935000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 381000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"va": 466000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -850000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 153000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"va": 188000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 3232000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 1373000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 1585000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"va": 2385000000.0, "un": "usd", "dc": -6.0}, "amzn_DeferredTaxAssetsOperatingLeaseLiabilities": {"va": 6648000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 728000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 772000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 16911000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 5754000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 11157000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 5507000000.0, "un": "usd", "dc": -6.0}, "amzn_DeferredTaxLiabilitiesOperatingLeaseAssets": {"va": 6331000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 640000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 1321000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxCreditCarryforwardAmount": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 216000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 181000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 707000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 26000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3923000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 2100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 131000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"va": 30018000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 15150000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage", "en": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage"}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationReclassficationAdjustmentfromAOCITax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassfication Adjustment from AOCI, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassfication Adjustment from AOCI, Tax"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Translation Gain (Loss) Arising During Period, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Translation Gain (Loss) Arising During Period, Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Operating Activities, Cash Flow Statement", "en": "Other Operating Activities, Cash Flow Statement"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_IncreaseDecreaseInInventories": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Inventories", "en": "Increase (Decrease) in Inventories"}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable and Other Operating Assets", "en": "Increase (Decrease) in Accounts Receivable and Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "en": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquireProductiveAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Productive Assets", "en": "Payments to Acquire Productive Assets"}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds From Rebates On Purchases Of Productive Assets", "en": "Proceeds From Rebates On Purchases Of Productive Assets"}, "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Businesses, Net of Cash Acquired", "en": "Payments to Acquire Businesses, Net of Cash Acquired"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_RepaymentsOfDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt", "en": "Repayments of Debt"}, "us-gaap_FinanceLeasePrincipalPayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Principal Payments", "en": "Finance Lease, Principal Payments"}, "amzn_RepaymentsOfLongTermFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Long-Term Financing Obligations", "en": "Repayments Of Long-Term Financing Obligations"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "amzn_InterestPaidOnLongTermDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Long-Term Debt", "en": "Interest Paid On Long-Term Debt"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Payment on Liability", "en": "Finance Lease, Interest Payment on Liability"}, "amzn_InterestPaidFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid Financing Obligations", "en": "Interest Paid Financing Obligations"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability"}, "amzn_PropertyandEquipmentObtainedinExchangeforFinancingObligations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property and Equipment Obtained in Exchange for Financing Obligations", "en": "Property and Equipment Obtained in Exchange for Financing Obligations"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfGoodsAndServicesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Goods and Services Sold", "en": "Cost of Goods and Services Sold"}, "amzn_FulfillmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Fulfillment Expense", "en": "Fulfillment Expense"}, "amzn_TechnologyAndContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology And Content Expense", "en": "Technology And Content Expense"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax"}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationReclassficationAdjustmentfromAOCINetofTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassfication Adjustment from AOCI, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassfication Adjustment from AOCI, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "amzn_LeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Noncurrent", "en": "Lease Liability, Noncurrent"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_TreasuryStockValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Treasury Stock, Value", "en": "Treasury Stock, Value"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cumulative Effect of New Accounting Principle in Period of Adoption", "en": "Cumulative Effect of New Accounting Principle in Period of Adoption"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Employee Benefit Plan", "en": "Stock Issued During Period, Value, Employee Benefit Plan"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_ContractWithCustomerRefundLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Refund Liability", "en": "Contract with Customer, Refund Liability"}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Right to Recover Product", "en": "Contract with Customer, Right to Recover Product"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Accounts Receivable, Credit Loss Expense (Reversal)", "en": "Accounts Receivable, Credit Loss Expense (Reversal)"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Writeoff", "en": "Accounts Receivable, Allowance for Credit Loss, Writeoff"}, "amzn_VideoandMusicContentCapitalizedCosts": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Video and Music Content, Capitalized Costs", "en": "Video and Music Content, Capitalized Costs"}, "amzn_VideoandMusicContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Video and Music Content, Expense", "en": "Video and Music Content, Expense"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities", "en": "Employee-related Liabilities"}, "us-gaap_AccruedLiabilitiesForUnredeeemedGiftCards": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Gift Card Liability, Current", "en": "Gift Card Liability, Current"}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contract with Customer, Liability, Revenue Recognized", "en": "Contract with Customer, Liability, Revenue Recognized"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_RevenueRemainingPerformanceObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Revenue, Remaining Performance Obligation, Amount", "en": "Revenue, Remaining Performance Obligation, Amount"}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax", "en": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax"}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Unrealized Gain (Loss)", "en": "Equity Securities, FV-NI, Unrealized Gain (Loss)"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost", "en": "Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value"}, "us-gaap_RestrictedCashCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Current", "en": "Restricted Cash, Current"}, "us-gaap_RestrictedCashNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Noncurrent", "en": "Restricted Cash, Noncurrent"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_FinanceLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use Asset", "en": "Finance Lease, Right-of-Use Asset"}, "amzn_FinanceLeaseRightofUseAssetAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use-Asset, Accumulated Amortization", "en": "Finance Lease, Right-of-Use-Asset, Accumulated Amortization"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, Amortization", "en": "Finance Lease, Right-of-Use Asset, Amortization"}, "us-gaap_FinanceLeaseInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Expense", "en": "Finance Lease, Interest Expense"}, "amzn_FinanceLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease Cost", "en": "Finance Lease Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Finance Lease, Weighted Average Discount Rate, Percent", "en": "Finance Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due", "en": "Lessee, Operating Lease, Liability, Payments, Due"}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Payment, Due", "en": "Finance Lease, Liability, Payment, Due"}, "amzn_LeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Payments, Due", "en": "Lease Liability, Payments, Due"}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "en": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Undiscounted Excess Amount", "en": "Finance Lease, Liability, Undiscounted Excess Amount"}, "amzn_LeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability Undiscounted Excess Amount", "en": "Lease Liability Undiscounted Excess Amount"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "us-gaap_FinanceLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability", "en": "Finance Lease, Liability"}, "amzn_LeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability", "en": "Lease Liability"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_FinanceLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Current", "en": "Finance Lease, Liability, Current"}, "amzn_LeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Current", "en": "Lease Liability, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Noncurrent", "en": "Finance Lease, Liability, Noncurrent"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Gross (Excluding Goodwill)", "en": "Intangible Assets, Gross (Excluding Goodwill)"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months", "en": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "en": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_DebtInstrumentCarryingAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Gross", "en": "Long-term Debt, Gross"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Two", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Two"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Four", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five"}, "amzn_LongTermDebtIncludingInterest": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Including Interest", "en": "Long-Term Debt, Including Interest"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Two Years", "en": "Operating Leases, Future Minimum Payments, Due in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Three Years", "en": "Operating Leases, Future Minimum Payments, Due in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Four Years", "en": "Operating Leases, Future Minimum Payments, Due in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Five Years", "en": "Operating Leases, Future Minimum Payments, Due in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due Thereafter", "en": "Operating Leases, Future Minimum Payments, Due Thereafter"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Capital Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Two Years", "en": "Capital Leases, Future Minimum Payments Due in Two Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Three Years", "en": "Capital Leases, Future Minimum Payments Due in Three Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Four Years", "en": "Capital Leases, Future Minimum Payments Due in Four Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due in Five Years", "en": "Capital Leases, Future Minimum Payments Due in Five Years"}, "us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Leases, Future Minimum Payments Due Thereafter", "en": "Capital Leases, Future Minimum Payments Due Thereafter"}, "amzn_FinanceLeasesFutureMinimumPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Finance Leases, Future Minimum Payments Due, Next Twelve Months"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Two Years", "en": "Financing Obligations, Future Minimum Payments Due In Two Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Three Years", "en": "Financing Obligations, Future Minimum Payments Due In Three Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Four Years", "en": "Financing Obligations, Future Minimum Payments Due In Four Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Five Years", "en": "Financing Obligations, Future Minimum Payments Due In Five Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments, Due After Year Five", "en": "Financing Obligations, Future Minimum Payments, Due After Year Five"}, "amzn_FinancingObligationsFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due", "en": "Financing Obligations, Future Minimum Payments Due"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months", "en": "Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Two Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Two Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Three Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Three Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Four Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Four Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due within Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due within Five Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, Due after Five Years", "en": "Unrecorded Unconditional Purchase Obligation, Due after Five Years"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Next Twelve Months", "en": "Other Commitment, Due in Next Twelve Months"}, "us-gaap_OtherCommitmentDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Second Year", "en": "Other Commitment, Due in Second Year"}, "us-gaap_OtherCommitmentDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Third Year", "en": "Other Commitment, Due in Third Year"}, "us-gaap_OtherCommitmentDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fourth Year", "en": "Other Commitment, Due in Fourth Year"}, "us-gaap_OtherCommitmentDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due in Fifth Year", "en": "Other Commitment, Due in Fifth Year"}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, Due after Fifth Year", "en": "Other Commitment, Due after Fifth Year"}, "us-gaap_OtherCommitment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment", "en": "Other Commitment"}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Next Fiscal Year", "en": "Contractual Obligation, Due in Next Fiscal Year"}, "us-gaap_ContractualObligationDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Second Year", "en": "Contractual Obligation, Due in Second Year"}, "us-gaap_ContractualObligationDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Third Year", "en": "Contractual Obligation, Due in Third Year"}, "us-gaap_ContractualObligationDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fourth Year", "en": "Contractual Obligation, Due in Fourth Year"}, "us-gaap_ContractualObligationDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due in Fifth Year", "en": "Contractual Obligation, Due in Fifth Year"}, "us-gaap_ContractualObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, Due after Fifth Year", "en": "Contractual Obligation, Due after Fifth Year"}, "us-gaap_ContractualObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation", "en": "Contractual Obligation"}, "us-gaap_OtherRestrictedAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Restricted Assets, Current", "en": "Other Restricted Assets, Current"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards", "en": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount", "en": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount"}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate", "en": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate"}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Capital Shares Reserved for Future Issuance", "en": "Common Stock, Capital Shares Reserved for Future Issuance"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Property, Plant and Equipment", "en": "Deferred Tax Assets, Property, Plant and Equipment"}, "amzn_DeferredTaxAssetsOperatingLeaseLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Lease Liabilities", "en": "Deferred Tax Assets, Operating Lease Liabilities"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "amzn_DeferredTaxLiabilitiesOperatingLeaseAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Operating Lease Assets", "en": "Deferred Tax Liabilities, Operating Lease Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_TaxCreditCarryforwardAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Tax Credit Carryforward, Amount", "en": "Tax Credit Carryforward, Amount"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property, Plant and Equipment, Additions", "en": "Property, Plant and Equipment, Additions"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}}}, {"info": {"jp_name": "AMAZON.COM, INC.", "en_name": "AMAZON.COM, INC.", "doc_type": "10-K", "cik": "0001018724", "ticker": "amzn", "accounting": "US-GAAP", "start": 20200101, "end": 20201231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_LeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_TreasuryStockValue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_AdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfGoodsAndServicesSold", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_FulfillmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_TechnologyAndContentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingIncomeExpenseNet", "so": null, "we": -1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": [{"ac": "us-gaap_InvestmentIncomeInterest", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeLossFromEquityMethodInvestments", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherOperatingActivitiesCashFlowStatement", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInInventories", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquireProductiveAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_FinanceLeasePrincipalPayments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfLongTermFinancingObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "amzn_ProceedsFromShortTermDebtAndOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "amzn_RepaymentsOfShortTermDebtAndOtherFinancingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"va": 0.5, "un": "number", "dc": null}, "us-gaap_NetIncomeLoss": {"va": 21331000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 25251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 9208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"va": -71000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 2582000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -554000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInInventories": {"va": 2849000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"va": 8169000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 17480000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"va": 5754000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 1265000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 66064000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireProductiveAssets": {"va": 40140000000.0, "un": "usd", "dc": -6.0}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"va": 5096000000.0, "un": "usd", "dc": -6.0}, "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther": {"va": 2325000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 50237000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 72479000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -59611000000.0, "un": "usd", "dc": -6.0}, "amzn_ProceedsFromShortTermDebtAndOtherFinancingActivities": {"va": 6796000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfShortTermDebtAndOtherFinancingActivities": {"va": 6177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 10525000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebt": {"va": 1553000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeasePrincipalPayments": {"va": 10642000000.0, "un": "usd", "dc": -6.0}, "amzn_RepaymentsOfLongTermFinancingObligations": {"va": 53000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -1104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": 618000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 5967000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 42377000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 386064000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfGoodsAndServicesSold": {"va": 233307000000.0, "un": "usd", "dc": -6.0}, "amzn_FulfillmentExpense": {"va": 58517000000.0, "un": "usd", "dc": -6.0}, "amzn_TechnologyAndContentExpense": {"va": 42740000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingExpense": {"va": 22008000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 6668000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherOperatingIncomeExpenseNet": {"va": 75000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 363165000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 22899000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InvestmentIncomeInterest": {"va": 555000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 1647000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 2371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 1279000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 24178000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": 16000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 42.64, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 41.83, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 500000000.0, "un": "shares", "dc": -6.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 510000000.0, "un": "shares", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax": {"va": -36000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"va": 561000000.0, "un": "usd", "dc": -6.0}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCITax": {"va": 0.0, "un": "usd", "dc": -6.0}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCINetOfTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"va": -83000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 273000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"va": -8000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": 28000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 245000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 806000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 22137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 42122000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 42274000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 23795000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 24542000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 132733000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"va": 113114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 37553000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 15017000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 22778000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 321195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 72539000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 44138000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 9708000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 126385000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityNoncurrent": {"va": 52573000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 31816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 17017000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 500000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.01, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 5000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 527000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 503000000.0, "un": "shares", "dc": -6.0}, "us-gaap_CommonStockValue": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TreasuryStockValue": {"va": 1837000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdditionalPaidInCapital": {"va": 42865000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -180000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 52551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 93404000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 321195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"va": 9207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NumberOfOperatingSegments": {"va": 3.0, "un": "segment", "dc": null}, "amzn_InterestPaidOnLongTermDebt": {"va": 916000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasePayments": {"va": 4475000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"va": 612000000.0, "un": "usd", "dc": -6.0}, "amzn_InterestPaidFinancingObligations": {"va": 102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 16217000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {"va": 11588000000.0, "un": "usd", "dc": -6.0}, "amzn_PropertyAndEquipmentObtainedInExchangeForFinancingObligations": {"va": 2267000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 10000000.0, "un": "shares", "dc": -6.0}, "us-gaap_ContractWithCustomerRefundLiability": {"va": 859000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"va": 852000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 10900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 833000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 35000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryValuationReserves": {"va": 2300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ProvisionForDoubtfulAccounts": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"va": 1000000000.0, "un": "usd", "dc": -6.0}, "amzn_VideoandMusicContentCapitalizedCosts": {"va": 6800000000.0, "un": "usd", "dc": -8.0}, "amzn_VideoandMusicContentExpense": {"va": 11000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 2700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"va": 7600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"va": 7900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiability": {"va": 11600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 1900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"va": 118000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"va": 448000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 92000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 56000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"va": 52838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 52850000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"va": 17222000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 17546000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"va": 857000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"va": 863000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"va": 2644000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"va": 2674000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"va": 73561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"va": 73933000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashCurrent": {"va": 233000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCashNoncurrent": {"va": 22000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"va": 173548000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"va": 60434000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAsset": {"va": 68100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization": {"va": 36500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_OperatingLeaseCost": {"va": 5019000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"va": 8452000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseInterestExpense": {"va": 617000000.0, "un": "usd", "dc": -6.0}, "amzn_FinanceLeaseCost": {"va": 9069000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 1238000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 15326000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.025, "un": "number", "dc": 3.0}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"va": 0.021, "un": "number", "dc": 3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"va": 46164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"va": 30437000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityPaymentsDue": {"va": 76601000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"va": 7065000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"va": 2003000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityUndiscountedExcessAmount": {"va": 9068000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiability": {"va": 39099000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiability": {"va": 28434000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiability": {"va": 67533000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 4586000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityCurrent": {"va": 10374000000.0, "un": "usd", "dc": -6.0}, "amzn_LeaseLiabilityCurrent": {"va": 14960000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 34513000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"va": 18060000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": 51000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 5333000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 1495000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 3838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill": {"va": 1143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"va": 6476000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 4981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AmortizationOfIntangibleAssets": {"va": 509000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 464000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 430000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 368000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 303000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 2022000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebt": {"va": 33174000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 1155000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentCarryingAmount": {"va": 31816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 1156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 1629000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 2283000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 3355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 2251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 22500000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"va": 2187000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"va": 2622000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"va": 3219000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"va": 4272000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"va": 3058000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"va": 35680000000.0, "un": "usd", "dc": -6.0}, "amzn_LongTermDebtIncludingInterest": {"va": 51038000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"va": 5600000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"va": 5184000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"va": 4743000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"va": 4356000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"va": 3951000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"va": 22330000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {"va": 10778000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {"va": 7246000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {"va": 3456000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {"va": 1389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {"va": 1035000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive": {"va": 6533000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueNextTwelveMonths": {"va": 227000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInTwoYears": {"va": 230000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInThreeYears": {"va": 233000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFourYears": {"va": 237000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFiveYears": {"va": 240000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDueAfterYearFive": {"va": 3751000000.0, "un": "usd", "dc": -6.0}, "amzn_FinancingObligationsFutureMinimumPaymentsDue": {"va": 4918000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueNextTwelveMonths": {"va": 1010000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInTwoYears": {"va": 1738000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInThreeYears": {"va": 1876000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInFourYears": {"va": 1973000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInFiveYears": {"va": 1951000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueAfterYearFive": {"va": 20321000000.0, "un": "usd", "dc": -6.0}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDue": {"va": 28869000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"va": 3869000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"va": 3760000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"va": 3367000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"va": 3141000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"va": 2213000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"va": 136000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 16486000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"va": 3671000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInSecondYear": {"va": 2386000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInThirdYear": {"va": 945000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFourthYear": {"va": 783000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueInFifthYear": {"va": 661000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"va": 8351000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherCommitment": {"va": 16797000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"va": 27342000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInSecondYear": {"va": 23166000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInThirdYear": {"va": 17839000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFourthYear": {"va": 16151000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueInFifthYear": {"va": 13109000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligationDueAfterFifthYear": {"va": 97102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractualObligation": {"va": 194709000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherRestrictedAssetsCurrent": {"va": 875000000.0, "un": "usd", "dc": -6.0}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"va": 518000000.0, "un": "shares", "dc": -6.0}, "us-gaap_StockRepurchasedDuringPeriodValue": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 9208000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"va": 13300000000.0, "un": "usd", "dc": -8.0}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"va": 0.27, "un": "number", "dc": 2.0}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"va": 102000000.0, "un": "shares", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 2900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 20219000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 3959000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 5078000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": -538000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 343000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"va": 639000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -1107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"va": -372000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 98000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"va": -1800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"va": 245000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 3876000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 2457000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 2033000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"va": 1886000000.0, "un": "usd", "dc": -6.0}, "amzn_DeferredTaxAssetsOperatingLeaseLiabilities": {"va": 10183000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 559000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"va": 207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 21446000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 5803000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 15643000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 5508000000.0, "un": "usd", "dc": -6.0}, "amzn_DeferredTaxLiabilitiesOperatingLeaseAssets": {"va": 9539000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 1462000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 866000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 465000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 507000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 1207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 26000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 2820000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 83000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"va": -48000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"va": 57976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Depreciation": {"va": 16239000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"amzn_EmployeeServiceShareBasedCompensationNonvestedAwardsCompensationCostExpectedToBeExpensedInNextTwelveMonthsPercentage": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage", "en": "Employee Service Share-Based Compensation, Nonvested Awards, Compensation Cost Expected To Be Expensed In Next Twelve Months, Percentage"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_OtherOperatingActivitiesCashFlowStatement": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Operating Activities, Cash Flow Statement", "en": "Other Operating Activities, Cash Flow Statement"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_IncreaseDecreaseInInventories": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Inventories", "en": "Increase (Decrease) in Inventories"}, "us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable and Other Operating Assets", "en": "Increase (Decrease) in Accounts Receivable and Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "en": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquireProductiveAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Productive Assets", "en": "Payments to Acquire Productive Assets"}, "amzn_ProceedsFromRebatesOnPurchasesOfProductiveAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds From Rebates On Purchases Of Productive Assets", "en": "Proceeds From Rebates On Purchases Of Productive Assets"}, "amzn_PaymentsToAcquireBusinessesNetOfCashAcquiredAndOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments To Acquire Businesses, Net Of Cash Acquired, And Other", "en": "Payments To Acquire Businesses, Net Of Cash Acquired, And Other"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "amzn_ProceedsFromShortTermDebtAndOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds From Short-Term Debt And Other Financing Activities", "en": "Proceeds From Short-Term Debt And Other Financing Activities"}, "amzn_RepaymentsOfShortTermDebtAndOtherFinancingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Short-Term Debt And Other Financing Activities", "en": "Repayments Of Short-Term Debt And Other Financing Activities"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_RepaymentsOfDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt", "en": "Repayments of Debt"}, "us-gaap_FinanceLeasePrincipalPayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Principal Payments", "en": "Finance Lease, Principal Payments"}, "amzn_RepaymentsOfLongTermFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments Of Long-Term Financing Obligations", "en": "Repayments Of Long-Term Financing Obligations"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfGoodsAndServicesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Goods and Services Sold", "en": "Cost of Goods and Services Sold"}, "amzn_FulfillmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Fulfillment Expense", "en": "Fulfillment Expense"}, "amzn_TechnologyAndContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology And Content Expense", "en": "Technology And Content Expense"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_OtherOperatingIncomeExpenseNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Operating Income (Expense), Net", "en": "Other Operating Income (Expense), Net"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_InvestmentIncomeInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Investment Income, Interest", "en": "Investment Income, Interest"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax", "en": "OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax"}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCITax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Tax"}, "amzn_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCINetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax", "en": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax", "en": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax", "en": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "amzn_LeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Noncurrent", "en": "Lease Liability, Noncurrent"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_TreasuryStockValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Treasury Stock, Value", "en": "Treasury Stock, Value"}, "us-gaap_AdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Additional Paid in Capital", "en": "Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_StockIssuedDuringPeriodValueEmployeeBenefitPlan": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Employee Benefit Plan", "en": "Stock Issued During Period, Value, Employee Benefit Plan"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}, "amzn_InterestPaidOnLongTermDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid On Long-Term Debt", "en": "Interest Paid On Long-Term Debt"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_FinanceLeaseInterestPaymentOnLiability": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Payment on Liability", "en": "Finance Lease, Interest Payment on Liability"}, "amzn_InterestPaidFinancingObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid Financing Obligations", "en": "Interest Paid Financing Obligations"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability"}, "amzn_PropertyAndEquipmentObtainedInExchangeForFinancingObligations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property And Equipment Obtained In Exchange For Financing Obligations", "en": "Property And Equipment Obtained In Exchange For Financing Obligations"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_ContractWithCustomerRefundLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Refund Liability", "en": "Contract with Customer, Refund Liability"}, "us-gaap_ContractWithCustomerRightToRecoverProduct": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Right to Recover Product", "en": "Contract with Customer, Right to Recover Product"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_InventoryValuationReserves": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Inventory Valuation Reserves", "en": "Inventory Valuation Reserves"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_ProvisionForDoubtfulAccounts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Accounts Receivable, Credit Loss Expense (Reversal)", "en": "Accounts Receivable, Credit Loss Expense (Reversal)"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Writeoff", "en": "Accounts Receivable, Allowance for Credit Loss, Writeoff"}, "amzn_VideoandMusicContentCapitalizedCosts": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Video and Music Content, Capitalized Costs", "en": "Video and Music Content, Capitalized Costs"}, "amzn_VideoandMusicContentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Video and Music Content, Expense", "en": "Video and Music Content, Expense"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities", "en": "Employee-related Liabilities"}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contract with Customer, Liability, Revenue Recognized", "en": "Contract with Customer, Liability, Revenue Recognized"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax", "en": "Translation Adjustment Functional to Reporting Currency, Increase (Decrease), Gross of Tax"}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Unrealized Gain (Loss)", "en": "Equity Securities, FV-NI, Unrealized Gain (Loss)"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One", "en": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "en": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "en": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10", "en": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value", "en": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value"}, "us-gaap_RestrictedCashCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Current", "en": "Restricted Cash, Current"}, "us-gaap_RestrictedCashNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash, Noncurrent", "en": "Restricted Cash, Noncurrent"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization"}, "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization", "en": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization"}, "us-gaap_FinanceLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, after Accumulated Amortization", "en": "Finance Lease, Right-of-Use Asset, after Accumulated Amortization"}, "us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, Accumulated Amortization", "en": "Finance Lease, Right-of-Use Asset, Accumulated Amortization"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Right-of-Use Asset, Amortization", "en": "Finance Lease, Right-of-Use Asset, Amortization"}, "us-gaap_FinanceLeaseInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease, Interest Expense", "en": "Finance Lease, Interest Expense"}, "amzn_FinanceLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Finance Lease Cost", "en": "Finance Lease Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Finance Lease, Weighted Average Discount Rate, Percent", "en": "Finance Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid", "en": "Lessee, Operating Lease, Liability, to be Paid"}, "us-gaap_FinanceLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Payment, Due", "en": "Finance Lease, Liability, Payment, Due"}, "amzn_LeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Payments, Due", "en": "Lease Liability, Payments, Due"}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "en": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"}, "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Undiscounted Excess Amount", "en": "Finance Lease, Liability, Undiscounted Excess Amount"}, "amzn_LeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability Undiscounted Excess Amount", "en": "Lease Liability Undiscounted Excess Amount"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "us-gaap_FinanceLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability", "en": "Finance Lease, Liability"}, "amzn_LeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability", "en": "Lease Liability"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_FinanceLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Current", "en": "Finance Lease, Liability, Current"}, "amzn_LeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lease Liability, Current", "en": "Lease Liability, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_FinanceLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Noncurrent", "en": "Finance Lease, Liability, Noncurrent"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Indefinite-lived Intangible Assets (Excluding Goodwill)", "en": "Indefinite-lived Intangible Assets (Excluding Goodwill)"}, "us-gaap_IntangibleAssetsGrossExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Gross (Excluding Goodwill)", "en": "Intangible Assets, Gross (Excluding Goodwill)"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_AmortizationOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization of Intangible Assets", "en": "Amortization of Intangible Assets"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year One", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year One"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Two", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Three", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Four", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_DebtInstrumentCarryingAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Gross", "en": "Long-term Debt, Gross"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year One", "en": "Long-Term Debt, Maturity, Year One"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Two", "en": "Long-Term Debt, Maturity, Year Two"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Three", "en": "Long-Term Debt, Maturity, Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Four", "en": "Long-Term Debt, Maturity, Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Five", "en": "Long-Term Debt, Maturity, Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, after Year Five", "en": "Long-Term Debt, Maturity, after Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Next Twelve Months"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Two"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Three"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Four"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest In Year Five"}, "amzn_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five", "en": "Long-Term Debt, Maturities, Repayments Of Principal And Interest After Year Five"}, "amzn_LongTermDebtIncludingInterest": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Including Interest", "en": "Long-Term Debt, Including Interest"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year One", "en": "Lessee, Operating Lease, Liability, to be Paid, Year One"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Two", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Two"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Three", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Three"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Four", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Four"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, after Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, after Year Five"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year One", "en": "Finance Lease, Liability, to be Paid, Year One"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Two", "en": "Finance Lease, Liability, to be Paid, Year Two"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Three", "en": "Finance Lease, Liability, to be Paid, Year Three"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Four", "en": "Finance Lease, Liability, to be Paid, Year Four"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, Year Five", "en": "Finance Lease, Liability, to be Paid, Year Five"}, "us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, to be Paid, after Year Five", "en": "Finance Lease, Liability, to be Paid, after Year Five"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due, Next Twelve Months", "en": "Financing Obligations, Future Minimum Payments Due, Next Twelve Months"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Two Years", "en": "Financing Obligations, Future Minimum Payments Due In Two Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Three Years", "en": "Financing Obligations, Future Minimum Payments Due In Three Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Four Years", "en": "Financing Obligations, Future Minimum Payments Due In Four Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due In Five Years", "en": "Financing Obligations, Future Minimum Payments Due In Five Years"}, "amzn_FinancingObligationsFutureMinimumPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments, Due After Year Five", "en": "Financing Obligations, Future Minimum Payments, Due After Year Five"}, "amzn_FinancingObligationsFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Financing Obligations, Future Minimum Payments Due", "en": "Financing Obligations, Future Minimum Payments Due"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due, Next Twelve Months", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due, Next Twelve Months"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Two Years", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Two Years"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Three Years", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Three Years"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Four Years", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Four Years"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Five Years", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due In Five Years"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due After Year Five", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due After Year Five"}, "amzn_LesseeLeaseNotYetCommencedFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due", "en": "Lessee, Lease Not Yet Commenced, Future Minimum Payments Due"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year One", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year One"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Three", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Three"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Five", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year Five"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation, to be Paid, after Year Five", "en": "Unrecorded Unconditional Purchase Obligation, to be Paid, after Year Five"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_OtherCommitmentDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, Year One", "en": "Other Commitment, to be Paid, Year One"}, "us-gaap_OtherCommitmentDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, Year Two", "en": "Other Commitment, to be Paid, Year Two"}, "us-gaap_OtherCommitmentDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, Year Three", "en": "Other Commitment, to be Paid, Year Three"}, "us-gaap_OtherCommitmentDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, Year Four", "en": "Other Commitment, to be Paid, Year Four"}, "us-gaap_OtherCommitmentDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, Year Five", "en": "Other Commitment, to be Paid, Year Five"}, "us-gaap_OtherCommitmentDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment, to be Paid, after Year Five", "en": "Other Commitment, to be Paid, after Year Five"}, "us-gaap_OtherCommitment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Commitment", "en": "Other Commitment"}, "us-gaap_ContractualObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, Year One", "en": "Contractual Obligation, to be Paid, Year One"}, "us-gaap_ContractualObligationDueInSecondYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, Year Two", "en": "Contractual Obligation, to be Paid, Year Two"}, "us-gaap_ContractualObligationDueInThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, Year Three", "en": "Contractual Obligation, to be Paid, Year Three"}, "us-gaap_ContractualObligationDueInFourthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, Year Four", "en": "Contractual Obligation, to be Paid, Year Four"}, "us-gaap_ContractualObligationDueInFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, Year Five", "en": "Contractual Obligation, to be Paid, Year Five"}, "us-gaap_ContractualObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation, to be Paid, after Year Five", "en": "Contractual Obligation, to be Paid, after Year Five"}, "us-gaap_ContractualObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contractual Obligation", "en": "Contractual Obligation"}, "us-gaap_OtherRestrictedAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Restricted Assets, Current", "en": "Other Restricted Assets, Current"}, "amzn_CommonStockSharesOutstandingIncludingNonvestedStockAwards": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards", "en": "Common Stock, Shares, Outstanding, Including Nonvested Stock Awards"}, "us-gaap_StockRepurchasedDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased During Period, Value", "en": "Stock Repurchased During Period, Value"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount", "en": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount"}, "amzn_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate", "en": "Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Forfeiture Rate"}, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Capital Shares Reserved for Future Issuance", "en": "Common Stock, Capital Shares Reserved for Future Issuance"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCredits": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Transition Tax on Accumulated Foreign Earnings, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Transition Tax on Accumulated Foreign Earnings, Amount"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Property, Plant and Equipment", "en": "Deferred Tax Assets, Property, Plant and Equipment"}, "amzn_DeferredTaxAssetsOperatingLeaseLiabilities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Lease Liabilities", "en": "Deferred Tax Assets, Operating Lease Liabilities"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards", "en": "Deferred Tax Assets, Tax Credit Carryforwards"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "amzn_DeferredTaxLiabilitiesOperatingLeaseAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Operating Lease Assets", "en": "Deferred Tax Liabilities, Operating Lease Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"}, "us-gaap_PropertyPlantAndEquipmentAdditions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Property, Plant and Equipment, Additions", "en": "Property, Plant and Equipment, Additions"}, "us-gaap_Depreciation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation", "en": "Depreciation"}}}] }, { "secid": "nflx", "xbrljson": [ {"info": {"jp_name": "NETFLIX INC", "en_name": "NETFLIX INC", "doc_type": "10-K/A", "cik": "0001065280", "ticker": "nflx", "accounting": "US-GAAP", "start": 20160101, "end": 20161231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "nflx_ContentLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostOfRevenue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_TechnologyandDevelopmentExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_AdditionstoStreamingContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_ChangeInStreamingContentLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherCurrentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInDeferredRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofStreamingContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofDVDContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ForeignCurrencyTransactionLossBeforeTax", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "nflx_PaymentsForAcquisitionsOfDVDContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromAvailableforsaleSecuritiesShortterm", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfLongTermDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDebtIssuanceCosts", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfCommonStock", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"nflx_AdditionstoStreamingContentAssets": {"va": 8653286000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeInStreamingContentLiabilities": {"va": 1772650000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeinInvestingActivitiesIncludedInLiabilities": {"va": 27504000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNet": {"va": 11000808000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetCurrent": {"va": 3726307000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetNoncurrent": {"va": 7274501000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesCurrent": {"va": 3632711000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesNoncurrent": {"va": 2894654000.0, "un": "usd", "dc": -3.0}, "nflx_ContributionProfitLoss": {"va": 1809690000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofContentAssets": {"va": 4867450000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofDVDContentAssets": {"va": 78952000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"va": 4788498000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount": {"va": 0.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"va": 0.0, "un": "usd", "dc": -3.0}, "nflx_InterestandDebtExpenseandNonoperatingIncomeExpense": {"va": -119286000.0, "un": "usd", "dc": -3.0}, "nflx_NumberOfSubscriptionsAtEndOfPeriod": {"va": 0.0, "un": "subscription", "dc": -3.0}, "nflx_PaymentsForAcquisitionsOfDVDContentAssets": {"va": 77177000.0, "un": "usd", "dc": -3.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"va": 2.48, "un": "number", "dc": 2.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"va": 2.48, "un": "number", "dc": 2.0}, "nflx_TechnologyandDevelopmentExpense": {"va": 852098000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccountsPayableCurrent": {"va": 312842000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 197632000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 294209000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -48565000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 173675000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation": {"va": 64299000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdvertisingExpense": {"va": 842400000.0, "un": "usd", "dc": -5.0}, "us-gaap_Assets": {"va": 13586610000.0, "un": "usd", "dc": -3.0}, "us-gaap_AssetsCurrent": {"va": 5720291000.0, "un": "usd", "dc": -3.0}, "us-gaap_AvailableForSaleSecuritiesCurrent": {"va": 266206000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 1467576000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": -341754000.0, "un": "usd", "dc": -3.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 4990000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 430054212.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 430054212.0, "un": "shares", "dc": null}, "us-gaap_CommonStockValue": {"va": 1599762000.0, "un": "usd", "dc": -3.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 181421000.0, "un": "usd", "dc": -3.0}, "us-gaap_CostOfRevenue": {"va": 6029901000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 54315000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 60571000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 120676000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 5790000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -24383000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -8384000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -46847000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredRevenueCurrent": {"va": 443472000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -14080000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 228849000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 227248000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"va": 107283000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 188458000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 29231000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 1601000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 2363000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 93760000.0, "un": "usd", "dc": -3.0}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"va": 15700000.0, "un": "usd", "dc": -5.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 57528000.0, "un": "usd", "dc": -3.0}, "us-gaap_EarningsPerShareBasic": {"va": 0.44, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 0.43, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": -9165000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.28, "un": "number", "dc": 2.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 65173000.0, "un": "usd", "dc": -3.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"va": 65121000.0, "un": "usd", "dc": -3.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"va": 65121000.0, "un": "usd", "dc": -3.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 22800000.0, "un": "usd", "dc": -5.0}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 577799000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 188078000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 72429000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 260507000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 73829000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 14639000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 91179000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 1894000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 7261000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"va": 41144000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxesPaid": {"va": 26806000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 32247000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 68706000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"va": 96751000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"va": -46970000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"va": 52294000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 9830000.0, "un": "shares", "dc": -3.0}, "us-gaap_InterestExpense": {"va": 150114000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestPaid": {"va": 138566000.0, "un": "usd", "dc": -3.0}, "us-gaap_Liabilities": {"va": 10906810000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 13586610000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesCurrent": {"va": 4586657000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 3364311000.0, "un": "usd", "dc": -3.0}, "us-gaap_MarketingExpense": {"va": 991078000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 1091630000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": 49765000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": -1473984000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetIncomeLoss": {"va": 186678000.0, "un": "usd", "dc": -3.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 30828000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingIncomeLoss": {"va": 379793000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeasesRentExpenseNet": {"va": 53100000.0, "un": "usd", "dc": -5.0}, "us-gaap_OtherAssetsCurrent": {"va": 260202000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 341423000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"va": 126000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"va": -5464000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"va": 207000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": {"va": -5154000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": -5257000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -5257000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 1429897000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 61188000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -40909000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromAvailableforsaleSecuritiesShortterm": {"va": 187193000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 941000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"va": 10700000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 107653000.0, "un": "usd", "dc": -3.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 10000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"va": 36979000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"va": 1000000000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 140245000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 230000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities": {"va": 282484000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromStockOptionsExercised": {"va": 37000000.0, "un": "usd", "dc": -5.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 544604000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 250395000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligation": {"va": 14479487000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"va": 160606000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"va": 1386934000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"va": 6200611000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"va": 6731336000.0, "un": "usd", "dc": -3.0}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"va": 103000.0, "un": "usd", "dc": -3.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 768300000.0, "un": "usd", "dc": -5.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 1128603000.0, "un": "usd", "dc": -3.0}, "us-gaap_Revenues": {"va": 8830669000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensation": {"va": 173675000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"va": 0.0, "un": "number", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"va": 0.5, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"va": 0.4, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"va": 0.0204, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"va": 0.0157, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"va": 13289953.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 189200000.0, "un": "usd", "dc": -5.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"va": 3555363.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"va": 48.85, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 22437347.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"va": 44.83, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"va": 17.48, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"va": 102.03, "un": "usdPerShare", "dc": 2.0}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"va": 2113772.0, "un": "shares", "dc": null}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 36979000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockholdersEquity": {"va": 2679800000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 19739000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 7105000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 33000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 8713000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 1047000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 17000000.0, "un": "usd", "dc": -5.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 8000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 438652000.0, "un": "shares", "dc": -3.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 428822000.0, "un": "shares", "dc": -3.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"nflx_AdditionstoStreamingContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Additions to Streaming Content Assets", "en": "Additions to Streaming Content Assets"}, "nflx_ChangeInStreamingContentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Change in Streaming Content Liabilities", "en": "Change in Streaming Content Liabilities"}, "nflx_ChangeinInvestingActivitiesIncludedInLiabilities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Change in Investing Activities Included In Liabilities", "en": "Change in Investing Activities Included In Liabilities"}, "nflx_ContentAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net", "en": "Content Assets Net"}, "nflx_ContentAssetsNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Current", "en": "Content Assets Net Current"}, "nflx_ContentAssetsNetNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Noncurrent", "en": "Content Assets Net Noncurrent"}, "nflx_ContentLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Current", "en": "Content Liabilities, Current"}, "nflx_ContentLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Noncurrent", "en": "Content Liabilities, Noncurrent"}, "nflx_ContributionProfitLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contribution Profit (Loss)", "en": "Contribution Profit (Loss)"}, "nflx_CostofServicesAmortizationofContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Content Assets", "en": "Cost of Services, Amortization of Content Assets"}, "nflx_CostofServicesAmortizationofDVDContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of DVD Content Assets", "en": "Cost of Services, Amortization of DVD Content Assets"}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Streaming Content Assets", "en": "Cost of Services, Amortization of Streaming Content Assets"}, "nflx_EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Effect of Tax Cuts and Jobs Act of 2017, Amount", "en": "Effective Income Tax Rate Reconciliation, Effect of Tax Cuts and Jobs Act of 2017, Amount"}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Reconciliation, Change in Tax Reserves", "en": "Effective Income Tax Reconciliation, Change in Tax Reserves"}, "nflx_InterestandDebtExpenseandNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest and Debt Expense and Nonoperating Income (Expense)", "en": "Interest and Debt Expense and Nonoperating Income (Expense)"}, "nflx_NumberOfSubscriptionsAtEndOfPeriod": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Number Of Subscriptions At End Of Period", "en": "Number Of Subscriptions At End Of Period"}, "nflx_PaymentsForAcquisitionsOfDVDContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments For Acquisitions Of DVD Content Assets", "en": "Payments For Acquisitions Of DVD Content Assets"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum"}, "nflx_TechnologyandDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology and Development Expense", "en": "Technology and Development Expense"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation", "en": "Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AvailableForSaleSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Current", "en": "Available-for-sale Securities, Current"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredRevenueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Current", "en": "Deferred Revenue, Current"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Research"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "en": "Defined Contribution Plan, Employer Discretionary Contribution Amount"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Financing Activities", "en": "Excess Tax Benefit from Share-based Compensation, Financing Activities"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Operating Activities", "en": "Excess Tax Benefit from Share-based Compensation, Operating Activities"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Loss, before Tax", "en": "Foreign Currency Transaction Loss, before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount"}, "us-gaap_IncomeTaxesPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid", "en": "Income Taxes Paid"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Deferred Revenue", "en": "Increase (Decrease) in Deferred Revenue"}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Current Assets", "en": "Increase (Decrease) in Other Current Assets"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net", "en": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid", "en": "Interest Paid"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesRentExpenseNet": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense, Net", "en": "Operating Leases, Rent Expense, Net"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax", "en": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_PaymentsForProceedsFromAvailableforsaleSecuritiesShortterm": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Available-for-sale Securities, Short-term", "en": "Payments for (Proceeds from) Available-for-sale Securities, Short-term"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Debt Issuance Costs", "en": "Payments of Debt Issuance Costs"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Common Stock", "en": "Proceeds from Issuance of Common Stock"}, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Long-term Debt", "en": "Proceeds from Issuance of Long-term Debt"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities", "en": "Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Available-for-sale Securities", "en": "Proceeds from Sale of Available-for-sale Securities"}, "us-gaap_ProceedsFromStockOptionsExercised": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Stock Options Exercised", "en": "Proceeds from Stock Options Exercised"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due after Fifth Year", "en": "Purchase Obligation, Due after Fifth Year"}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Fourth and Fifth Year", "en": "Purchase Obligation, Due in Fourth and Fifth Year"}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Next Twelve Months", "en": "Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Second and Third Year", "en": "Purchase Obligation, Due in Second and Third Year"}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax", "en": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price"}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "NETFLIX INC", "en_name": "NETFLIX INC", "doc_type": "10-K", "cik": "0001065280", "ticker": "nflx", "accounting": "US-GAAP", "start": 20170101, "end": 20171231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "nflx_ContentLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostOfRevenue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_TechnologyandDevelopmentExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_AdditionstoStreamingContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_ChangeInStreamingContentLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxExpenseBenefit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherCurrentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofStreamingContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofDVDContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "nflx_PaymentsForAcquisitionsOfDVDContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDebtIssuanceCosts", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfCommonStock", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"nflx_AdditionstoStreamingContentAssets": {"va": 9805763000.0, "un": "usd", "dc": -3.0}, "nflx_CashAndRestrictedCash": {"va": 2076663000.0, "un": "usd", "dc": -3.0}, "nflx_CashCashEquivalentsAndRestrictedCash": {"va": 2828438000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeInStreamingContentLiabilities": {"va": 900006000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeinInvestingActivitiesIncludedInLiabilities": {"va": -32643000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNet": {"va": 14681989000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetCurrent": {"va": 4310934000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetNoncurrent": {"va": 10371055000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesCurrent": {"va": 4173041000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesNoncurrent": {"va": 3329796000.0, "un": "usd", "dc": -3.0}, "nflx_ContributionProfitLoss": {"va": 2223432000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofContentAssets": {"va": 6258474000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofDVDContentAssets": {"va": 60657000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"va": 6197817000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount": {"va": 79077000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"va": 0.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"va": 28000.0, "un": "usd", "dc": -3.0}, "nflx_InterestandDebtExpenseandNonoperatingIncomeExpense": {"va": -353358000.0, "un": "usd", "dc": -3.0}, "nflx_NumberOfPaidMembershipsAtEndOfPeriod": {"va": null, "un": "membership", "dc": null}, "nflx_PaymentsForAcquisitionsOfDVDContentAssets": {"va": 53720000.0, "un": "usd", "dc": -3.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"va": 2.63, "un": "number", "dc": 2.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"va": 2.48, "un": "number", "dc": 2.0}, "nflx_TechnologyandDevelopmentExpense": {"va": 953710000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccountsPayableCurrent": {"va": 359555000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 315094000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 321814000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -20557000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 182209000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdvertisingExpense": {"va": 1091000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 19012742000.0, "un": "usd", "dc": -3.0}, "us-gaap_AssetsCurrent": {"va": 7669974000.0, "un": "usd", "dc": -3.0}, "us-gaap_Cash": {"va": 2072296000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 2822795000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 2822795000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 1355219000.0, "un": "usd", "dc": -3.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 4990000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 433392696.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 433392686.0, "un": "shares", "dc": null}, "us-gaap_CommonStockValue": {"va": 1871396000.0, "un": "usd", "dc": -3.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 586937000.0, "un": "usd", "dc": -3.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 618622000.0, "un": "usd", "dc": -3.0}, "us-gaap_CostOfRevenue": {"va": 8033000000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 54245000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 88436000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 135080000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": -7601000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -153963000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -2030000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -208688000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -52695000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 527697000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 478266000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 51614000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"va": 102242000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"va": 260686000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 149367000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 34170000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 49431000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 70382000.0, "un": "usd", "dc": -3.0}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"va": 20000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 71911000.0, "un": "usd", "dc": -3.0}, "us-gaap_EarningsPerShareBasic": {"va": 1.29, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 1.25, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": 29848000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": -0.15, "un": "number", "dc": 2.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 61842000.0, "un": "usd", "dc": -3.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -140790000.0, "un": "usd", "dc": -3.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 431043000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 144100000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 341221000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 485321000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": -73608000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": -87514000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 169860000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -157888000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": -3707000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 6404000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"va": 79868000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxesPaid": {"va": 113591000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 74559000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 114337000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 177974000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"va": 234090000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"va": 73803000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 14929000.0, "un": "shares", "dc": -3.0}, "us-gaap_InterestExpense": {"va": 238204000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestPaidNet": {"va": 213313000.0, "un": "usd", "dc": -3.0}, "us-gaap_Liabilities": {"va": 15430786000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 19012742000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesCurrent": {"va": 5466312000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebt": {"va": 9048828000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturingInYearsFourAndFive": {"va": 1761465000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturingInYearsTwoAndThree": {"va": 627444000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 6348580000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 311339000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 6499432000.0, "un": "usd", "dc": -3.0}, "us-gaap_MarketingExpense": {"va": 1436281000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 3076990000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": 34329000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": -1785948000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetIncomeLoss": {"va": 558929000.0, "un": "usd", "dc": -3.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -115154000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingIncomeLoss": {"va": 838679000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeasesRentExpenseNet": {"va": 75000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 536245000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 652309000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"va": 378000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"va": 27409000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"va": 599000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": {"va": 28137000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 28008000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 28008000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherCostAndExpenseOperating": {"va": 1384753000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 135246000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -57207000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 6689000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"va": 32153000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": {"va": 74819000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 173302000.0, "un": "usd", "dc": -3.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 10000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"va": 88378000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfDebt": {"va": 3020510000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 22705000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 255000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 320154000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromStockOptionsExercised": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 641218000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 319404000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligation": {"va": 17694642000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"va": 143535000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"va": 1894001000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"va": 7446947000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"va": 8210159000.0, "un": "usd", "dc": -3.0}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"va": 129000.0, "un": "usd", "dc": -3.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 981000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RestrictedCash": {"va": 4367000.0, "un": "usd", "dc": -3.0}, "us-gaap_RestrictedCashAndCashEquivalents": {"va": 5643000.0, "un": "usd", "dc": -3.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 1731117000.0, "un": "usd", "dc": -3.0}, "us-gaap_Revenues": {"va": 11692713000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensation": {"va": 182209000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"va": 0.0, "un": "number", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"va": 0.37, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"va": 0.34, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"va": 0.0245, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"va": 0.0224, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"va": 10739915.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 464000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"va": 1561.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"va": 2550038.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"va": 71.45, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 21647350.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"va": 61.13, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"va": 26.79, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"va": 3.25, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"va": 159.56, "un": "usdPerShare", "dc": 2.0}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"va": 3338474.0, "un": "shares", "dc": null}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 89425000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockholdersEquity": {"va": 3581956000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 42902000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 3226000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 26389000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 38000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 10200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 446814000.0, "un": "shares", "dc": -3.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 431885000.0, "un": "shares", "dc": -3.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"nflx_AdditionstoStreamingContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Additions to Streaming Content Assets", "en": "Additions to Streaming Content Assets"}, "nflx_CashAndRestrictedCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash And Restricted Cash", "en": "Cash And Restricted Cash"}, "nflx_CashCashEquivalentsAndRestrictedCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Restricted Cash", "en": "Cash, Cash Equivalents And Restricted Cash"}, "nflx_ChangeInStreamingContentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Change in Streaming Content Liabilities", "en": "Change in Streaming Content Liabilities"}, "nflx_ChangeinInvestingActivitiesIncludedInLiabilities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Change in Investing Activities Included In Liabilities", "en": "Change in Investing Activities Included In Liabilities"}, "nflx_ContentAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net", "en": "Content Assets Net"}, "nflx_ContentAssetsNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Current", "en": "Content Assets Net Current"}, "nflx_ContentAssetsNetNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Noncurrent", "en": "Content Assets Net Noncurrent"}, "nflx_ContentLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Current", "en": "Content Liabilities, Current"}, "nflx_ContentLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Noncurrent", "en": "Content Liabilities, Noncurrent"}, "nflx_ContributionProfitLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contribution Profit (Loss)", "en": "Contribution Profit (Loss)"}, "nflx_CostofServicesAmortizationofContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Content Assets", "en": "Cost of Services, Amortization of Content Assets"}, "nflx_CostofServicesAmortizationofDVDContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of DVD Content Assets", "en": "Cost of Services, Amortization of DVD Content Assets"}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Streaming Content Assets", "en": "Cost of Services, Amortization of Streaming Content Assets"}, "nflx_EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Effect of Tax Cuts and Jobs Act of 2017, Amount", "en": "Effective Income Tax Rate Reconciliation, Effect of Tax Cuts and Jobs Act of 2017, Amount"}, "nflx_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act Of 2017, Transition Tax On Accumulated Foreign Earnings, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act Of 2017, Transition Tax On Accumulated Foreign Earnings, Amount"}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Reconciliation, Change in Tax Reserves", "en": "Effective Income Tax Reconciliation, Change in Tax Reserves"}, "nflx_InterestandDebtExpenseandNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest and Debt Expense and Nonoperating Income (Expense)", "en": "Interest and Debt Expense and Nonoperating Income (Expense)"}, "nflx_NumberOfPaidMembershipsAtEndOfPeriod": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Number Of Paid Memberships At End Of Period", "en": "Number Of Paid Memberships At End Of Period"}, "nflx_PaymentsForAcquisitionsOfDVDContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments For Acquisitions Of DVD Content Assets", "en": "Payments For Acquisitions Of DVD Content Assets"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum"}, "nflx_TechnologyandDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology and Development Expense", "en": "Technology and Development Expense"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_Cash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash", "en": "Cash"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Research"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "en": "Defined Contribution Plan, Employer Discretionary Contribution Amount"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Financing Activities", "en": "Excess Tax Benefit from Share-based Compensation, Financing Activities"}, "us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Excess Tax Benefit from Share-based Compensation, Operating Activities", "en": "Excess Tax Benefit from Share-based Compensation, Operating Activities"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount"}, "us-gaap_IncomeTaxesPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid", "en": "Income Taxes Paid"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Current Assets", "en": "Increase (Decrease) in Other Current Assets"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net", "en": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_LongTermDebtMaturingInYearsFourAndFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturing in Years Four and Five", "en": "Long-term Debt, Maturing in Years Four and Five"}, "us-gaap_LongTermDebtMaturingInYearsTwoAndThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturing in Years Two and Three", "en": "Long-term Debt, Maturing in Years Two and Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OperatingLeasesRentExpenseNet": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense, Net", "en": "Operating Leases, Rent Expense, Net"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax", "en": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherCostAndExpenseOperating": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Cost and Expense, Operating", "en": "Other Cost and Expense, Operating"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Debt Issuance Costs", "en": "Payments of Debt Issuance Costs"}, "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Debt Securities, Available-for-sale", "en": "Payments to Acquire Debt Securities, Available-for-sale"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Common Stock", "en": "Proceeds from Issuance of Common Stock"}, "us-gaap_ProceedsFromIssuanceOfDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Debt", "en": "Proceeds from Issuance of Debt"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromStockOptionsExercised": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Stock Options Exercised", "en": "Proceeds from Stock Options Exercised"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due after Fifth Year", "en": "Purchase Obligation, Due after Fifth Year"}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Fourth and Fifth Year", "en": "Purchase Obligation, Due in Fourth and Fifth Year"}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Next Twelve Months", "en": "Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Second and Third Year", "en": "Purchase Obligation, Due in Second and Third Year"}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax", "en": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RestrictedCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash", "en": "Restricted Cash"}, "us-gaap_RestrictedCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Restricted Cash and Cash Equivalents", "en": "Restricted Cash and Cash Equivalents"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price"}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}}}, {"info": {"jp_name": "Netflix, Inc.", "en_name": "Netflix, Inc.", "doc_type": "10-K", "cik": "0001065280", "ticker": "nflx", "accounting": "US-GAAP", "start": 20180101, "end": 20181231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "nflx_ContentLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostOfRevenue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_TechnologyandDevelopmentExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_AdditionstoStreamingContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_ChangeInStreamingContentLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherCurrentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofStreamingContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDebtIssuanceCosts", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfCommonStock", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"va": 3.01, "un": "number", "dc": 2.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"va": 2.8, "un": "number", "dc": 2.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 4990000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 436598597.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 436598597.0, "un": "shares", "dc": null}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 10000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"va": 0.42, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"va": 0.4, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"va": 0.0309, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"va": 0.0261, "un": "number", "dc": 4.0}, "us-gaap_Revenues": {"va": 15794341000.0, "un": "usd", "dc": -3.0}, "us-gaap_CostOfRevenue": {"va": 9967538000.0, "un": "usd", "dc": -3.0}, "us-gaap_MarketingExpense": {"va": 2369469000.0, "un": "usd", "dc": -3.0}, "nflx_TechnologyandDevelopmentExpense": {"va": 1221814000.0, "un": "usd", "dc": -3.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 630294000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingIncomeLoss": {"va": 1605226000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestExpense": {"va": 420493000.0, "un": "usd", "dc": -3.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 41725000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 1226458000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 15216000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetIncomeLoss": {"va": 1211242000.0, "un": "usd", "dc": -3.0}, "us-gaap_EarningsPerShareBasic": {"va": 2.78, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 2.68, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 435374000.0, "un": "shares", "dc": -3.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 451244000.0, "un": "shares", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"va": 975000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 975000.0, "un": "usd", "dc": -3.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 1212217000.0, "un": "usd", "dc": -3.0}, "nflx_AdditionstoStreamingContentAssets": {"va": 13043437000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeInStreamingContentLiabilities": {"va": 999880000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"va": 7532088000.0, "un": "usd", "dc": -3.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 83157000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensation": {"va": 320657000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -81640000.0, "un": "usd", "dc": -3.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 73953000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"va": -85520000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"va": 200192000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 199198000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 150422000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 142277000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"va": -2062000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": -2680479000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 173946000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 165174000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -339120000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfDebt": {"va": 3961852000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"va": 35871000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"va": 124502000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": -1956000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 4048527000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": -39682000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 989246000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 3812041000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxesPaid": {"va": 131069000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestPaidNet": {"va": 375831000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 3794483000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetCurrent": {"va": 5151186000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsCurrent": {"va": 748466000.0, "un": "usd", "dc": -3.0}, "us-gaap_AssetsCurrent": {"va": 9694135000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetNoncurrent": {"va": 14951141000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 418281000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 910843000.0, "un": "usd", "dc": -3.0}, "us-gaap_Assets": {"va": 25974400000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesCurrent": {"va": 4681562000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccountsPayableCurrent": {"va": 562985000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 481874000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesCurrent": {"va": 6487320000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesNoncurrent": {"va": 3759026000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 10360058000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 129231000.0, "un": "usd", "dc": -3.0}, "us-gaap_Liabilities": {"va": 20735635000.0, "un": "usd", "dc": -3.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_CommonStockValue": {"va": 2315988000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -19582000.0, "un": "usd", "dc": -3.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 2942359000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockholdersEquity": {"va": 5238765000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 25974400000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 123935000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 320657000.0, "un": "usd", "dc": -3.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 761000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdvertisingExpense": {"va": 1808000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 1218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 15870000.0, "un": "shares", "dc": -3.0}, "nflx_ContentAssetsNet": {"va": 20102327000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 786800000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 368519000.0, "un": "usd", "dc": -3.0}, "us-gaap_LeaseAndRentalExpense": {"va": 107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"va": 362712000.0, "un": "usd", "dc": -3.0}, "us-gaap_PrepaidExpenseCurrent": {"va": 178833000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherReceivablesNetCurrent": {"va": 206921000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 538384000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturingInYearsTwoAndThree": {"va": 1550581000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturingInYearsFourAndFive": {"va": 1646101000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 11138129000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebt": {"va": 14873195000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 10800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"va": 8611398000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"va": 8841561000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"va": 1684582000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"va": 148334000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligation": {"va": 19285875000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"va": 2039974.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"va": 311.66, "un": "usdPerShare", "dc": 2.0}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"va": 3205911.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"va": 38.66, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"va": 2135.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"va": 4.6, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"va": 8699941.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 20479278.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"va": 89.61, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 863000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromStockOptionsExercised": {"va": 125000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"va": 0.0, "un": "number", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"va": 157.19, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 67575000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 845402000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 381056000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": -22176000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": -10234000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 133146000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 100736000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -37396000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -52391000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": 4267000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -85520000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 257556000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 33611000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 63519000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"va": 140749000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -191323000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"va": -71516000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"va": 43099000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"va": 0.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"va": 14377000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 6642000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.01, "un": "number", "dc": 2.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 190451000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"va": 369023000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"va": 218026000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 36396000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredTaxAssetsLeasingArrangements": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 27203000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 841099000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 151678000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 151678000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 124996000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 564425000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 44000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 4486000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 17922000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 18068000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 47534000.0, "un": "usd", "dc": -3.0}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"va": 27000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "nflx_TechnologyandDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology and Development Expense", "en": "Technology and Development Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "nflx_AdditionstoStreamingContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Additions to Streaming Content Assets", "en": "Additions to Streaming Content Assets"}, "nflx_ChangeInStreamingContentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Change in Streaming Content Liabilities", "en": "Change in Streaming Content Liabilities"}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Streaming Content Assets", "en": "Cost of Services, Amortization of Streaming Content Assets"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit) Including Reclassifications", "en": "Deferred Income Tax Expense (Benefit) Including Reclassifications"}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Current Assets", "en": "Increase (Decrease) in Other Current Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net", "en": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Debt Securities, Available-for-sale", "en": "Payments to Acquire Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Debt Securities, Available-for-sale", "en": "Proceeds from Sale of Debt Securities, Available-for-sale"}, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "en": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_ProceedsFromIssuanceOfDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Debt", "en": "Proceeds from Issuance of Debt"}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Debt Issuance Costs", "en": "Payments of Debt Issuance Costs"}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Common Stock", "en": "Proceeds from Issuance of Common Stock"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid", "en": "Income Taxes Paid"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "nflx_ContentAssetsNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Current", "en": "Content Assets Net Current"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "nflx_ContentAssetsNetNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Noncurrent", "en": "Content Assets Net Noncurrent"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "nflx_ContentLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Current", "en": "Content Liabilities, Current"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "nflx_ContentLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Noncurrent", "en": "Content Liabilities, Noncurrent"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "nflx_ContentAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net", "en": "Content Assets Net"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Trade Receivables Held-for-sale, Amount", "en": "Trade Receivables Held-for-sale, Amount"}, "us-gaap_PrepaidExpenseCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense, Current", "en": "Prepaid Expense, Current"}, "us-gaap_OtherReceivablesNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Receivables, Net, Current", "en": "Other Receivables, Net, Current"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months"}, "us-gaap_LongTermDebtMaturingInYearsTwoAndThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturing in Years Two and Three", "en": "Long-term Debt, Maturing in Years Two and Three"}, "us-gaap_LongTermDebtMaturingInYearsFourAndFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturing in Years Four and Five", "en": "Long-term Debt, Maturing in Years Four and Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal after Year Five"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Next Twelve Months", "en": "Purchase Obligation, Due in Next Twelve Months"}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Second and Third Year", "en": "Purchase Obligation, Due in Second and Third Year"}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due in Fourth and Fifth Year", "en": "Purchase Obligation, Due in Fourth and Fifth Year"}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, Due after Fifth Year", "en": "Purchase Obligation, Due after Fifth Year"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price"}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_ProceedsFromStockOptionsExercised": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Stock Options Exercised", "en": "Proceeds from Stock Options Exercised"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount"}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification", "en": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification"}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Reconciliation, Change in Tax Reserves", "en": "Effective Income Tax Reconciliation, Change in Tax Reserves"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Research"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "nflx_DeferredTaxAssetsLeasingArrangements": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Leasing Arrangements", "en": "Deferred Tax Assets, Leasing Arrangements"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Leasing Arrangements", "en": "Deferred Tax Liabilities, Leasing Arrangements"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "en": "Defined Contribution Plan, Employer Discretionary Contribution Amount"}}}, {"info": {"jp_name": "Netflix, Inc.", "en_name": "Netflix, Inc.", "doc_type": "10-K", "cik": "0001065280", "ticker": "nflx", "accounting": "US-GAAP", "start": 20190101, "end": 20191231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "nflx_ContentLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShortTermBorrowings", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostOfRevenue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_TechnologyandDevelopmentExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_AdditionstoStreamingContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_ChangeInStreamingContentLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherCurrentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofStreamingContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDebtIssuanceCosts", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfCommonStock", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_Revenues": {"va": 20156447000.0, "un": "usd", "dc": -3.0}, "us-gaap_CostOfRevenue": {"va": 12440213000.0, "un": "usd", "dc": -3.0}, "us-gaap_MarketingExpense": {"va": 2652462000.0, "un": "usd", "dc": -3.0}, "nflx_TechnologyandDevelopmentExpense": {"va": 1545149000.0, "un": "usd", "dc": -3.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 914369000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingIncomeLoss": {"va": 2604254000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestExpense": {"va": 626023000.0, "un": "usd", "dc": -3.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 84000000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 2062231000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 195315000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetIncomeLoss": {"va": 1866916000.0, "un": "usd", "dc": -3.0}, "us-gaap_EarningsPerShareBasic": {"va": 4.26, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 4.13, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 437799000.0, "un": "shares", "dc": -3.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 451765000.0, "un": "shares", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"va": -3939000.0, "un": "usd", "dc": -3.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 1862977000.0, "un": "usd", "dc": -3.0}, "nflx_AdditionstoStreamingContentAssets": {"va": 13916683000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeInStreamingContentLiabilities": {"va": -694011000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"va": 9216247000.0, "un": "usd", "dc": -3.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 103579000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensation": {"va": 405376000.0, "un": "usd", "dc": -3.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 45576000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -228230000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"va": -94443000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"va": 252113000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 96063000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 157778000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 163846000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"va": 122531000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": -2887322000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 253035000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 134029000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -387064000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfDebt": {"va": 4469306000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"va": 36134000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"va": 72490000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 4505662000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 469000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 1231745000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 5043786000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxesPaid": {"va": 400658000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestPaidNet": {"va": 599132000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 5018437000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsCurrent": {"va": 1160067000.0, "un": "usd", "dc": -3.0}, "us-gaap_AssetsCurrent": {"va": 6178504000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetNoncurrent": {"va": 24504567000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 565221000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2727420000.0, "un": "usd", "dc": -3.0}, "us-gaap_Assets": {"va": 33975712000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesCurrent": {"va": 4413561000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccountsPayableCurrent": {"va": 674347000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 843043000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShortTermBorrowings": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesCurrent": {"va": 6855696000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesNoncurrent": {"va": 3334323000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 1444276000.0, "un": "usd", "dc": -3.0}, "us-gaap_Liabilities": {"va": 26393555000.0, "un": "usd", "dc": -3.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 10000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 4990000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 438806649.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 438806649.0, "un": "shares", "dc": null}, "us-gaap_CommonStockValue": {"va": 2793929000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -23521000.0, "un": "usd", "dc": -3.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 4811749000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockholdersEquity": {"va": 7582157000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 33975712000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -3939000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 72565000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 405376000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdvertisingExpense": {"va": 1879000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 1673000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 925000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 13966000.0, "un": "shares", "dc": -3.0}, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {"va": 1588000.0, "un": "shares", "dc": -3.0}, "nflx_ContentAssetsNet": {"va": 24504567000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 981226000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 416005000.0, "un": "usd", "dc": -3.0}, "us-gaap_LeaseCost": {"va": 448000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShortTermLeaseCost": {"va": 230000000.0, "un": "usd", "dc": -6.0}, "nflx_PaymentsForAmountsInLeaseLiabilitiesOperatingActivities": {"va": 192084000.0, "un": "usd", "dc": -3.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 1672462000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 1532285000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 190622000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 1422612000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiability": {"va": 1613234000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.05, "un": "number", "dc": 3.0}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"va": 454399000.0, "un": "usd", "dc": -3.0}, "us-gaap_PrepaidExpenseCurrent": {"va": 180999000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherReceivablesNetCurrent": {"va": 524669000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 14759000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFinanceCostsNet": {"va": 114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentFaceAmount": {"va": 14873000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 15949000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths": {"va": 736969000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree": {"va": 2581471000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFourAndFive": {"va": 1705201000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive": {"va": 15699800000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebt": {"va": 20723441000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 11800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"va": 8477367000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"va": 8352731000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"va": 2041340000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"va": 618644000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligation": {"va": 19490082000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"va": 2588380.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"va": 320.66, "un": "usdPerShare", "dc": 2.0}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"va": 2208052.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"va": 32.88, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"va": 280.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"va": 6.74, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"va": 6111561.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 20859326.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"va": 124.28, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 666000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromStockOptionsExercised": {"va": 72000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"va": 0.0, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"va": 0.37, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"va": 0.41, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"va": 0.0174, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"va": 0.0274, "un": "number", "dc": 4.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"va": 3.07, "un": "number", "dc": 2.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"va": 3.23, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"va": 156.6, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 90856000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 1719326000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 342905000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 21498000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 45228000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 223328000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 290054000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -28003000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": -54507000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -12229000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -94739000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 433059000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 47909000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 56969000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"va": 134523000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -148693000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"va": -127534000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"va": 35939000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"va": 24111000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 8078000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.09, "un": "number", "dc": 2.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 258376000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"va": 408715000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"va": 137818000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 42450000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredTaxAssetsLeasingArrangements": {"va": 349208000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 411000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredTaxAssetsUnrealizedGainLoss": {"va": 5477000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 622000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 1203077000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 80921000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"va": 329168000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 410089000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 134782000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 658206000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 57000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 925000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 417000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 18826000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 100000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 66768000.0, "un": "usd", "dc": -3.0}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"va": 47000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MultiemployerPlanPensionInsignificantEmployerContributionCost": {"va": 134054000.0, "un": "usd", "dc": -3.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "nflx_TechnologyandDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology and Development Expense", "en": "Technology and Development Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "nflx_AdditionstoStreamingContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Additions to Streaming Content Assets", "en": "Additions to Streaming Content Assets"}, "nflx_ChangeInStreamingContentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Change in Streaming Content Liabilities", "en": "Change in Streaming Content Liabilities"}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Streaming Content Assets", "en": "Cost of Services, Amortization of Streaming Content Assets"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit) Including Reclassifications", "en": "Deferred Income Tax Expense (Benefit) Including Reclassifications"}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Current Assets", "en": "Increase (Decrease) in Other Current Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net", "en": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_ProceedsFromIssuanceOfDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Debt", "en": "Proceeds from Issuance of Debt"}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Debt Issuance Costs", "en": "Payments of Debt Issuance Costs"}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Common Stock", "en": "Proceeds from Issuance of Common Stock"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid", "en": "Income Taxes Paid"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "nflx_ContentAssetsNetNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Noncurrent", "en": "Content Assets Net Noncurrent"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "nflx_ContentLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Current", "en": "Content Liabilities, Current"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_ShortTermBorrowings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Short-term Debt", "en": "Short-term Debt"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "nflx_ContentLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Noncurrent", "en": "Content Liabilities, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "en": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount"}, "nflx_ContentAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net", "en": "Content Assets Net"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_ShortTermLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Short-term Lease, Cost", "en": "Short-term Lease, Cost"}, "nflx_PaymentsForAmountsInLeaseLiabilitiesOperatingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Payments For Amounts In Lease Liabilities, Operating Activities", "en": "Payments For Amounts In Lease Liabilities, Operating Activities"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Held-for-sale", "en": "Accounts Receivable, Held-for-sale"}, "us-gaap_PrepaidExpenseCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense, Current", "en": "Prepaid Expense, Current"}, "us-gaap_OtherReceivablesNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Receivables, Net, Current", "en": "Other Receivables, Net, Current"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_DeferredFinanceCostsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Issuance Costs, Net", "en": "Debt Issuance Costs, Net"}, "us-gaap_DebtInstrumentFaceAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Face Amount", "en": "Debt Instrument, Face Amount"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Rolling Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Rolling Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two and Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two and Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFourAndFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Four and Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Four and Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Five"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year One", "en": "Purchase Obligation, to be Paid, Year One"}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year Two and Three", "en": "Purchase Obligation, to be Paid, Year Two and Three"}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year Four and Five", "en": "Purchase Obligation, to be Paid, Year Four and Five"}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, after Year Five", "en": "Purchase Obligation, to be Paid, after Year Five"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price"}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_ProceedsFromStockOptionsExercised": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Stock Options Exercised", "en": "Proceeds from Stock Options Exercised"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount"}, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount"}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification", "en": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification"}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Reconciliation, Change in Tax Reserves", "en": "Effective Income Tax Reconciliation, Change in Tax Reserves"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Research"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "nflx_DeferredTaxAssetsLeasingArrangements": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Leasing Arrangements", "en": "Deferred Tax Assets, Leasing Arrangements"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "nflx_DeferredTaxAssetsUnrealizedGainLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Unrealized Gain (Loss)", "en": "Deferred Tax Assets, Unrealized Gain (Loss)"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Leasing Arrangements", "en": "Deferred Tax Liabilities, Leasing Arrangements"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "en": "Defined Contribution Plan, Employer Discretionary Contribution Amount"}}}, {"info": {"jp_name": "Netflix, Inc.", "en_name": "Netflix, Inc.", "doc_type": "10-K", "cik": "0001065280", "ticker": "nflx", "accounting": "US-GAAP", "start": 20200101, "end": 20201231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentAssetsNetNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "nflx_ContentLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShortTermBorrowings", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_ContentLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_CommonStockValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PreferredStockValue", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostOfRevenue", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_MarketingExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_TechnologyandDevelopmentExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InterestExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_AdditionstoStreamingContentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_ChangeInStreamingContentLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_DepreciationDepletionAndAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherCurrentAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "nflx_CostofServicesAmortizationofStreamingContentAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "us-gaap_ProceedsFromIssuanceOfDebt", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDebtIssuanceCosts", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromIssuanceOfCommonStock", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"dei_EntityCommonStockSharesOutstanding": {"va": 442895261.0, "un": "shares", "dc": null}, "us-gaap_Revenues": {"va": 24996056000.0, "un": "usd", "dc": -3.0}, "us-gaap_CostOfRevenue": {"va": 15276319000.0, "un": "usd", "dc": -3.0}, "us-gaap_MarketingExpense": {"va": 2228362000.0, "un": "usd", "dc": -3.0}, "nflx_TechnologyandDevelopmentExpense": {"va": 1829600000.0, "un": "usd", "dc": -3.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 1076486000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingIncomeLoss": {"va": 4585289000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestExpense": {"va": 767499000.0, "un": "usd", "dc": -3.0}, "us-gaap_NonoperatingIncomeExpense": {"va": -618441000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 3199349000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 437954000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetIncomeLoss": {"va": 2761395000.0, "un": "usd", "dc": -3.0}, "us-gaap_EarningsPerShareBasic": {"va": 6.26, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 6.08, "un": "usdPerShare", "dc": 2.0}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"va": 440922000.0, "un": "shares", "dc": -3.0}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"va": 454208000.0, "un": "shares", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"va": 67919000.0, "un": "usd", "dc": -3.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 2829314000.0, "un": "usd", "dc": -3.0}, "nflx_AdditionstoStreamingContentAssets": {"va": 11779284000.0, "un": "usd", "dc": -3.0}, "nflx_ChangeInStreamingContentLiabilities": {"va": -757433000.0, "un": "usd", "dc": -3.0}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"va": 10806912000.0, "un": "usd", "dc": -3.0}, "us-gaap_DepreciationDepletionAndAmortization": {"va": 115710000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensation": {"va": 415180000.0, "un": "usd", "dc": -3.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -533278000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -293126000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"va": 70066000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"va": 187623000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": -41605000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 198183000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"va": 194075000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 2427077000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 497923000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": 7431000.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -505354000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfDebt": {"va": 1009464000.0, "un": "usd", "dc": -3.0}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"va": 7559000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"va": 235406000.0, "un": "usd", "dc": -3.0}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": 1237311000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 36050000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 3195084000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 8238870000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxesPaid": {"va": 291582000.0, "un": "usd", "dc": -3.0}, "us-gaap_InterestPaidNet": {"va": 762904000.0, "un": "usd", "dc": -3.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 8205550000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsCurrent": {"va": 1556030000.0, "un": "usd", "dc": -3.0}, "us-gaap_AssetsCurrent": {"va": 9761580000.0, "un": "usd", "dc": -3.0}, "nflx_ContentAssetsNetNoncurrent": {"va": 25383950000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 960183000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 3174646000.0, "un": "usd", "dc": -3.0}, "us-gaap_Assets": {"va": 39280359000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesCurrent": {"va": 4429536000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccountsPayableCurrent": {"va": 656183000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 1102196000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesCurrent": {"va": 7805785000.0, "un": "usd", "dc": -3.0}, "nflx_ContentLiabilitiesNoncurrent": {"va": 2618084000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 15809095000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 1982155000.0, "un": "usd", "dc": -3.0}, "us-gaap_Liabilities": {"va": 28215119000.0, "un": "usd", "dc": -3.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 10000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockValue": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 4990000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 442895261.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 442895261.0, "un": "shares", "dc": null}, "us-gaap_CommonStockValue": {"va": 3447698000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": 44398000.0, "un": "usd", "dc": -3.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 7573144000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockholdersEquity": {"va": 11065240000.0, "un": "usd", "dc": -3.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 39280359000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 67919000.0, "un": "usd", "dc": -3.0}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"va": 238589000.0, "un": "usd", "dc": -3.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 415180000.0, "un": "usd", "dc": -3.0}, "nflx_NumberofStreamingMembers": {"va": 204000000.0, "un": "member", "dc": -6.0}, "us-gaap_NumberOfCountriesInWhichEntityOperates": {"va": 190.0, "un": "country", "dc": 0.0}, "nflx_AverageProducedContentAssetAmortizationPercentage": {"va": 0.9, "un": "number", "dc": 2.0}, "us-gaap_AdvertisingExpense": {"va": 1447000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 1984000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 1118000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 193000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"va": 13286000.0, "un": "shares", "dc": -3.0}, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {"va": 484000.0, "un": "shares", "dc": -3.0}, "nflx_ContentAssetsNet": {"va": 25383950000.0, "un": "usd", "dc": -3.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 1454973000.0, "un": "usd", "dc": -3.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 494790000.0, "un": "usd", "dc": -3.0}, "us-gaap_LeaseCost": {"va": 441000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 324000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShortTermLeaseCost": {"va": 117000000.0, "un": "usd", "dc": -6.0}, "nflx_PaymentsForAmountsInLeaseLiabilitiesOperatingActivities": {"va": 259559000.0, "un": "usd", "dc": -3.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 729942000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 2037726000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 256222000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 1945631000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseLiability": {"va": 2201853000.0, "un": "usd", "dc": -3.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.036, "un": "number", "dc": 3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths": {"va": 320245000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo": {"va": 312154000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree": {"va": 300014000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour": {"va": 279037000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive": {"va": 258348000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive": {"va": 1100115000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"va": 2569913000.0, "un": "usd", "dc": -3.0}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"va": 368060000.0, "un": "usd", "dc": -3.0}, "nflx_OperatingLeaseLiabilityLeasesNotCommenced": {"va": 256000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"va": 610819000.0, "un": "usd", "dc": -3.0}, "us-gaap_PrepaidExpenseCurrent": {"va": 203042000.0, "un": "usd", "dc": -3.0}, "us-gaap_OtherReceivablesNetCurrent": {"va": 742169000.0, "un": "usd", "dc": -3.0}, "us-gaap_NotesPayable": {"va": 16309000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFinanceCostsNet": {"va": 107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShortTermBorrowings": {"va": 500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentFaceAmount": {"va": 16416000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 18805000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths": {"va": 1264020000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree": {"va": 2136997000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFourAndFive": {"va": 3614906000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive": {"va": 14841164000.0, "un": "usd", "dc": -3.0}, "us-gaap_LongTermDebt": {"va": 21857087000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"va": 12200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"va": 8980868000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"va": 7819563000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"va": 1973091000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"va": 445308000.0, "un": "usd", "dc": -3.0}, "us-gaap_PurchaseObligation": {"va": 19218830000.0, "un": "usd", "dc": -3.0}, "nflx_CommonstockVotingRightsVotes": {"va": 1.0, "un": "vote", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized": {"va": 17500000.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"va": 1909476.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"va": 432.34, "un": "usdPerShare", "dc": 2.0}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"va": 4088612.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"va": 58.35, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"va": 3380.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"va": 27.54, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"va": 21702085.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"va": 18676810.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"va": 170.23, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber": {"va": 18676810.0, "un": "shares", "dc": null}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice": {"va": 170.23, "un": "usdPerShare", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue": {"va": 6922000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"va": 1596000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromStockOptionsExercised": {"va": 235000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"va": 0.37, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"va": 0.45, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"va": 0.0067, "un": "number", "dc": 4.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"va": 0.0171, "un": "number", "dc": 4.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"va": 3.34, "un": "number", "dc": 2.0}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"va": 3.67, "un": "number", "dc": 2.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"va": 217.42, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 91718000.0, "un": "usd", "dc": -3.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"va": 0.0, "un": "number", "dc": null}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 2789064000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 410285000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"va": 24221000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"va": 65821000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 277846000.0, "un": "usd", "dc": -3.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 367888000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"va": -57765000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"va": 164685000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -36854000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 70066000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"va": 671864000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"va": 65808000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"va": 12212000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"va": 113882000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": 183283000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -339436000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount": {"va": -87194000.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"va": 0.0, "un": "usd", "dc": -3.0}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"va": 30351000.0, "un": "usd", "dc": -3.0}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"va": 14948000.0, "un": "usd", "dc": -3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.14, "un": "number", "dc": 2.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 296646000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"va": 513413000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"va": 74239000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredTaxAssetsLeasingArrangements": {"va": 436838000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"va": 29894000.0, "un": "usd", "dc": -3.0}, "nflx_DeferredTaxAssetsUnrealizedGainLoss": {"va": 114884000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 2543000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 1468457000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 229142000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"va": 400380000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 629522000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 589091000.0, "un": "usd", "dc": -3.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 250000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 86000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 11943000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 3697000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 65110000.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"va": 0.0, "un": "usd", "dc": -3.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 140124000.0, "un": "usd", "dc": -3.0}, "us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent": {"va": 0.8, "un": "number", "dc": null}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"va": 69000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MultiemployerPlanPensionInsignificantEmployerContributionCost": {"va": 130382000.0, "un": "usd", "dc": -3.0}, "us-gaap_NumberOfOperatingSegments": {"va": 1.0, "un": "membership", "dc": null}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_MarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing Expense", "en": "Marketing Expense"}, "nflx_TechnologyandDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Technology and Development Expense", "en": "Technology and Development Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Basic", "en": "Weighted Average Number of Shares Outstanding, Basic"}, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Weighted Average Number of Shares Outstanding, Diluted", "en": "Weighted Average Number of Shares Outstanding, Diluted"}, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "nflx_AdditionstoStreamingContentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Additions to Streaming Content Assets", "en": "Additions to Streaming Content Assets"}, "nflx_ChangeInStreamingContentLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Change in Streaming Content Liabilities", "en": "Change in Streaming Content Liabilities"}, "nflx_CostofServicesAmortizationofStreamingContentAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Services, Amortization of Streaming Content Assets", "en": "Cost of Services, Amortization of Streaming Content Assets"}, "us-gaap_DepreciationDepletionAndAmortization": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Depletion and Amortization", "en": "Depreciation, Depletion and Amortization"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "nflx_DeferredIncomeTaxExpenseBenefitIncludingReclassifications": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit) Including Reclassifications", "en": "Deferred Income Tax Expense (Benefit) Including Reclassifications"}, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Current Assets", "en": "Increase (Decrease) in Other Current Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net", "en": "Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_ProceedsFromIssuanceOfDebt": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Debt", "en": "Proceeds from Issuance of Debt"}, "us-gaap_PaymentsOfDebtIssuanceCosts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Debt Issuance Costs", "en": "Payments of Debt Issuance Costs"}, "us-gaap_ProceedsFromIssuanceOfCommonStock": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Issuance of Common Stock", "en": "Proceeds from Issuance of Common Stock"}, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Other Financing Activities", "en": "Proceeds from (Payments for) Other Financing Activities"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaid": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid", "en": "Income Taxes Paid"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "nflx_ContentAssetsNetNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net Noncurrent", "en": "Content Assets Net Noncurrent"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "nflx_ContentLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Current", "en": "Content Liabilities, Current"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "nflx_ContentLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Content Liabilities, Noncurrent", "en": "Content Liabilities, Noncurrent"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Preferred Stock, Value, Issued", "en": "Preferred Stock, Value, Issued"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stock, Value, Issued", "en": "Common Stock, Value, Issued"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, Stock Options Exercised", "en": "Stock Issued During Period, Value, Stock Options Exercised"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "nflx_NumberofStreamingMembers": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Number of Streaming Members", "en": "Number of Streaming Members"}, "us-gaap_NumberOfCountriesInWhichEntityOperates": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Number of Countries in which Entity Operates", "en": "Number of Countries in which Entity Operates"}, "nflx_AverageProducedContentAssetAmortizationPercentage": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Average Produced Content Asset Amortization Percentage", "en": "Average Produced Content Asset Amortization Percentage"}, "us-gaap_AdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Advertising Expense", "en": "Advertising Expense"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "en": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements"}, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "en": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount"}, "nflx_ContentAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Content Assets Net", "en": "Content Assets Net"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_ShortTermLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Short-term Lease, Cost", "en": "Short-term Lease, Cost"}, "nflx_PaymentsForAmountsInLeaseLiabilitiesOperatingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Payments For Amounts In Lease Liabilities, Operating Activities", "en": "Payments For Amounts In Lease Liabilities, Operating Activities"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months", "en": "Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Two", "en": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Two"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Three", "en": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Three"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Four", "en": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Four"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Five", "en": "Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Payments, Due after Rolling Year Five", "en": "Lessee, Operating Lease, Liability, Payments, Due after Rolling Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid", "en": "Lessee, Operating Lease, Liability, to be Paid"}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "en": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"}, "nflx_OperatingLeaseLiabilityLeasesNotCommenced": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Leases Not Commenced", "en": "Operating Lease, Liability, Leases Not Commenced"}, "us-gaap_TradeReceivablesHeldForSaleAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Held-for-sale", "en": "Accounts Receivable, Held-for-sale"}, "us-gaap_PrepaidExpenseCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Prepaid Expense, Current", "en": "Prepaid Expense, Current"}, "us-gaap_OtherReceivablesNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Receivables, Net, Current", "en": "Other Receivables, Net, Current"}, "us-gaap_NotesPayable": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Notes Payable", "en": "Notes Payable"}, "us-gaap_DeferredFinanceCostsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Issuance Costs, Net", "en": "Debt Issuance Costs, Net"}, "us-gaap_ShortTermBorrowings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Short-term Debt", "en": "Short-term Debt"}, "us-gaap_DebtInstrumentFaceAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Face Amount", "en": "Debt Instrument, Face Amount"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Next Rolling Twelve Months", "en": "Long-term Debt, Maturities, Repayments of Principal in Next Rolling Twelve Months"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two and Three", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two and Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFourAndFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Four and Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Four and Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Five", "en": "Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Five"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecorded Unconditional Purchase Obligation", "en": "Unrecorded Unconditional Purchase Obligation"}, "us-gaap_PurchaseObligationDueInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year One", "en": "Purchase Obligation, to be Paid, Year One"}, "us-gaap_PurchaseObligationDueInSecondAndThirdYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year Two and Three", "en": "Purchase Obligation, to be Paid, Year Two and Three"}, "us-gaap_PurchaseObligationDueInFourthAndFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, Year Four and Five", "en": "Purchase Obligation, to be Paid, Year Four and Five"}, "us-gaap_PurchaseObligationDueAfterFifthYear": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation, to be Paid, after Year Five", "en": "Purchase Obligation, to be Paid, after Year Five"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "nflx_CommonstockVotingRightsVotes": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Common stock, Voting Rights, Votes", "en": "Common stock, Voting Rights, Votes"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price"}, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period"}, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value"}, "us-gaap_ProceedsFromStockOptionsExercised": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Stock Options Exercised", "en": "Proceeds from Stock Options Exercised"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMinimum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Minimum"}, "nflx_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueAssumptionsSuboptimalExerciseFactorMaximum": {"ty": "xbrli:pureItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Suboptimal Exercise Factor, Maximum"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_CurrentFederalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal Tax Expense (Benefit)", "en": "Current Federal Tax Expense (Benefit)"}, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current State and Local Tax Expense (Benefit)", "en": "Current State and Local Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal Income Tax Expense (Benefit)", "en": "Deferred Federal Income Tax Expense (Benefit)"}, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred State and Local Income Tax Expense (Benefit)", "en": "Deferred State and Local Income Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "en": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount"}, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount"}, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount"}, "us-gaap_IncomeTaxReconciliationTaxCreditsResearch": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount"}, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount"}, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount"}, "nflx_EffectiveIncomeTaxRateReconciliationTaxStructureSimplification": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification", "en": "Effective Income Tax Rate Reconciliation, Tax Structure Simplification"}, "nflx_EffectiveIncomeTaxReconciliationChangeinTaxReserves": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Reconciliation, Change in Tax Reserves", "en": "Effective Income Tax Reconciliation, Change in Tax Reserves"}, "us-gaap_IncomeTaxReconciliationOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Research"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Foreign"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals"}, "nflx_DeferredTaxAssetsLeasingArrangements": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Leasing Arrangements", "en": "Deferred Tax Assets, Leasing Arrangements"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "en": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign"}, "nflx_DeferredTaxAssetsUnrealizedGainLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Unrealized Gain (Loss)", "en": "Deferred Tax Assets, Unrealized Gain (Loss)"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesLeasingArrangements": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Leasing Arrangements", "en": "Deferred Tax Liabilities, Leasing Arrangements"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "en": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent", "en": "Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent"}, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "en": "Defined Contribution Plan, Employer Discretionary Contribution Amount"}, "us-gaap_NumberOfOperatingSegments": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number of Operating Segments", "en": "Number of Operating Segments"}}}] }, { "secid": "goog", "xbrljson": [ {"info": {"jp_name": "Alphabet Inc.", "en_name": "Alphabet Inc.", "doc_type": "10-K", "cik": "0001652044", "ticker": "goog", "accounting": "US-GAAP", "start": 20160101, "end": 20161231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashCashEquivalentsAndShortTermInvestments", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AvailableForSaleSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLongTermInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxAssetsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EmployeeRelatedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtAndCapitalLeaseObligations", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredRevenueNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LiabilityForUncertainTaxPositionsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxLiabilitiesNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStocksIncludingAdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LossContingencyLossInPeriod", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PreferredStockDividendsAndOtherAdjustments", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AmortizationAndImpairmentOfIntangibleAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxesAndTaxCredits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_GainLossOnMarketableAndNonMarketableInvestmentsNet", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInIncomeTaxes", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_IncreaseDecreaseInAccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInDeferredRevenue", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireOtherInvestments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromCollectionOfNotesReceivable", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsOfDividends", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromDebtNetOfIssuanceCosts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMinorityShareholders", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"goog_AccruedFines": {"va": 0.0, "un": "usd", "dc": -6.0}, "goog_AccruedRevenueShare": {"va": 2942000000.0, "un": "usd", "dc": -6.0}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 986000000.0, "un": "usd", "dc": -6.0}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"va": 877000000.0, "un": "usd", "dc": -6.0}, "goog_CashCashEquivalentsAndShortTermInvestmentsAmortizedCost": {"va": 86603000000.0, "un": "usd", "dc": -6.0}, "goog_CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains": {"va": 361000000.0, "un": "usd", "dc": -6.0}, "goog_CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses": {"va": 631000000.0, "un": "usd", "dc": -6.0}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"va": 362000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"va": 1327000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsDeferredCostSharing": {"va": 4409000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"va": 788000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 6144000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 5267000000.0, "un": "usd", "dc": -6.0}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"va": 0.0, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017TransitionTaxonAccumulatedForeignEarningsPercent": {"va": 0.0, "un": "number", "dc": 3.0}, "goog_ForeignCurrencyTransactionGainLossNetofRecognizedForeignExchangeContracts": {"va": -112000000.0, "un": "usd", "dc": -6.0}, "goog_GainLossOnMarketableAndNonMarketableInvestmentsNet": {"va": -275000000.0, "un": "usd", "dc": -6.0}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"va": 593000000.0, "un": "usd", "dc": -6.0}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"va": 3304000000.0, "un": "usd", "dc": -6.0}, "goog_NonMarketableDebtSecuritiesCostBasis": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "goog_PercentageOfTotalRevenuesInUnitedStates": {"va": 0.47, "un": "number", "dc": 2.0}, "goog_RealizedGainLossOnNonmarketableInvestments": {"va": -65000000.0, "un": "usd", "dc": -6.0}, "goog_TaxBenefitFromStockBasedAwardActivity": {"va": 2100000000.0, "un": "usd", "dc": -8.0}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"va": 3597000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 2041000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 14137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 554000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 6144000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 13293000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -2402000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 6700000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 6900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 467000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 167497000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 105408000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsNoncurrent": {"va": 62089000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss": {"va": 631000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue": {"va": 49072000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"va": 614000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue": {"va": 48601000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue": {"va": 471000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesCurrent": {"va": 73415000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet": {"va": -210000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"va": 272000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"va": 482000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 299000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 12918000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": -3631000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 86333000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommercialPaper": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 15000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 691293000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 691293000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"va": 36307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 18950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CostMethodInvestments": {"va": 3000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CostMethodInvestmentsFairValueDisclosure": {"va": 8100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CostOfRevenue": {"va": 35138000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 66556000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"va": -15000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"va": 3826000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 966000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 4792000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CustomerAdvancesAndDeposits": {"va": 1256000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"va": 65000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"va": -70000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -50000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxAssetsNet": {"va": 383000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": -120000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 7073000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 226000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"va": -38000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueCurrent": {"va": 1099000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredRevenueNoncurrent": {"va": 202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 9306000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 157000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 7230000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 305000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 621000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"va": 631000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"va": 939000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 574000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"va": 500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 2076000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 844000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 155000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 877000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 4409000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DefinedContributionPlanCostRecognized": {"va": 385000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 175000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssets": {"va": 596000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"va": 337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"va": 73000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"va": 596000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilities": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 2000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"va": 11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": -170000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.193, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.11, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": -0.034, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.007, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.02, "un": "number", "dc": 3.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 3976000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquityMethodInvestments": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3050000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 6357000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -475000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 6985000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 16468000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 664000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillImpairmentLoss": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": -65000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 12000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 12100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 24150000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"va": -202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 4672000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 1643000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesReceivable": {"va": 95000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 110000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 2578000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 1515000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending": {"va": 2428000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"va": 223000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"va": 3125000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": -312000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 3307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 124000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestIncomeOther": {"va": 1220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestPaidNet": {"va": 84000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 268000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 897000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 28461000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 167497000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 16756000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilityForUncertainTaxPositionsNoncurrent": {"va": 4677000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"va": 3935000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 3900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 3935000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyLossInPeriod": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 3900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -8332000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -31165000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 36036000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 19478000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"va": 19478000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 434000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"va": -398000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 23716000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 4888000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 4575000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 1819000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": -93000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax": {"va": 164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax": {"va": 64000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -599000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": -528000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -528000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": -221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax": {"va": 351000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax": {"va": 515000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": -314000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 2665000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermInvestments": {"va": 5878000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -174000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 3693000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsOfDividends": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 84509000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireOtherInvestments": {"va": 1109000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 10212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockDividendsAndOtherAdjustments": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 100000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"va": 8729000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMinorityShareholders": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell": {"va": 450000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 66895000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"va": 494000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {"va": 240000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 47527000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 34234000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"va": 130000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"va": 130000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"va": 10064000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 13948000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 105131000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Revenues": {"va": 90272000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 10485000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 6700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"va": 298000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 3693000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 139036000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 5400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 157000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 196000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 493000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 680000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 899000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 4300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"va": 668000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"goog_AccruedFines": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Fines", "en": "Accrued Fines"}, "goog_AccruedRevenueShare": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Revenue Share", "en": "Accrued Revenue Share"}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization And Impairment Of Intangible Assets", "en": "Amortization And Impairment Of Intangible Assets"}, "goog_CashCashEquivalentsAndShortTermInvestmentsAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash Cash Equivalents And Short Term Investments Amortized Cost", "en": "Cash Cash Equivalents And Short Term Investments Amortized Cost"}, "goog_CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cash Cash Equivalents And Short Term Investments Unrealized Gains", "en": "Cash Cash Equivalents And Short Term Investments Unrealized Gains"}, "goog_CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash Cash Equivalents And Short Term Investments Unrealized Losses", "en": "Cash Cash Equivalents And Short Term Investments Unrealized Losses"}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cash Collateral Received From Derivative Financial Instruments", "en": "Cash Collateral Received From Derivative Financial Instruments"}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets Basis Difference In Investment In Home Business", "en": "Deferred Tax Assets Basis Difference In Investment In Home Business"}, "goog_DeferredTaxAssetsDeferredCostSharing": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Cost Sharing", "en": "Deferred Tax Assets, Deferred Cost Sharing"}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Renewable Energy Investments", "en": "Deferred Tax Liabilities, Renewable Energy Investments"}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment", "en": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment"}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation And Impairment On Disposition Of Property And Equipment", "en": "Depreciation And Impairment On Disposition Of Property And Equipment"}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Regulatory Fine", "en": "Effective Income Tax Rate Reconciliation, Regulatory Fine"}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017TransitionTaxonAccumulatedForeignEarningsPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Transition Tax on Accumulated Foreign Earnings, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Transition Tax on Accumulated Foreign Earnings, Percent"}, "goog_ForeignCurrencyTransactionGainLossNetofRecognizedForeignExchangeContracts": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), Net of Recognized Foreign Exchange Contracts", "en": "Foreign Currency Transaction Gain (Loss), Net of Recognized Foreign Exchange Contracts"}, "goog_GainLossOnMarketableAndNonMarketableInvestmentsNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) On Marketable And Non-Marketable Investments, Net", "en": "Gain (Loss) On Marketable And Non-Marketable Investments, Net"}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Accrued Revenue Share", "en": "Increase (Decrease) In Accrued Revenue Share"}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Proceeds Payments Related To Stock Based Award Activities", "en": "Net Proceeds Payments Related To Stock Based Award Activities"}, "goog_NonMarketableDebtSecuritiesCostBasis": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Non-Marketable Debt Securities, Cost Basis", "en": "Non-Marketable Debt Securities, Cost Basis"}, "goog_PercentageOfTotalRevenuesInUnitedStates": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Percentage Of Total Revenues In United States", "en": "Percentage Of Total Revenues In United States"}, "goog_RealizedGainLossOnNonmarketableInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Realized Gain (Loss) On Non-marketable Investments", "en": "Realized Gain (Loss) On Non-marketable Investments"}, "goog_TaxBenefitFromStockBasedAwardActivity": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit From Stock Based Award Activity", "en": "Tax Benefit From Stock Based Award Activity"}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Withholding Related To Vesting Of Restricted Stock Units", "en": "Tax Withholding Related To Vesting Of Restricted Stock Units"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Noncurrent", "en": "Assets, Noncurrent"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value", "en": "Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value"}, "us-gaap_AvailableForSaleSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Securities, Current", "en": "Available-for-sale Securities, Current"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Gain (Loss)", "en": "Available-for-sale Securities, Gross Realized Gain (Loss)"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedGains": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Gains", "en": "Available-for-sale Securities, Gross Realized Gains"}, "us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Available-for-sale Securities, Gross Realized Losses", "en": "Available-for-sale Securities, Gross Realized Losses"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_CommercialPaper": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commercial Paper", "en": "Commercial Paper"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stocks, Including Additional Paid in Capital", "en": "Common Stocks, Including Additional Paid in Capital"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value", "en": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value"}, "us-gaap_CostMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cost Method Investments", "en": "Cost Method Investments"}, "us-gaap_CostMethodInvestmentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cost Method Investments, Fair Value Disclosure", "en": "Cost Method Investments, Fair Value Disclosure"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cumulative Effect of New Accounting Principle in Period of Adoption", "en": "Cumulative Effect of New Accounting Principle in Period of Adoption"}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal, State and Local, Tax Expense (Benefit)", "en": "Current Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_CustomerAdvancesAndDeposits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Customer Advances and Deposits", "en": "Customer Advances and Deposits"}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount", "en": "Debt Instrument, Unamortized Discount"}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal, State and Local, Tax Expense (Benefit)", "en": "Deferred Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Assets, Net", "en": "Deferred Income Tax Assets, Net"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Taxes and Tax Credits", "en": "Deferred Income Taxes and Tax Credits"}, "us-gaap_DeferredRevenueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Current", "en": "Deferred Revenue, Current"}, "us-gaap_DeferredRevenueNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Revenue, Noncurrent", "en": "Deferred Revenue, Noncurrent"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Other"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_DefinedContributionPlanCostRecognized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Cost", "en": "Defined Contribution Plan, Cost"}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Liability", "en": "Derivative Asset, Fair Value, Gross Liability"}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Not Offset, Policy Election Deduction", "en": "Derivative Asset, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset", "en": "Derivative Asset"}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Cash", "en": "Derivative, Collateral, Obligation to Return Cash"}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Securities", "en": "Derivative, Collateral, Obligation to Return Securities"}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Cash", "en": "Derivative, Collateral, Right to Reclaim Cash"}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Securities", "en": "Derivative, Collateral, Right to Reclaim Securities"}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Asset", "en": "Derivative Asset, Fair Value, Gross Asset"}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Liability", "en": "Derivative Liability, Fair Value, Gross Liability"}, "us-gaap_DerivativeLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability", "en": "Derivative Liability"}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Asset", "en": "Derivative Liability, Fair Value, Gross Asset"}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Not Offset, Policy Election Deduction", "en": "Derivative Liability, Not Offset, Policy Election Deduction"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_EquityMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Method Investments", "en": "Equity Method Investments"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillImpairmentLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Impairment Loss", "en": "Goodwill, Impairment Loss"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments", "en": "Income (Loss) from Equity Method Investments"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncomeTaxesReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Income Taxes Receivable, Current", "en": "Income Taxes Receivable, Current"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Collateral Held under Securities Lending", "en": "Increase (Decrease) in Collateral Held under Securities Lending"}, "us-gaap_IncreaseDecreaseInDeferredRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Deferred Revenue", "en": "Increase (Decrease) in Deferred Revenue"}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Income Taxes", "en": "Increase (Decrease) in Income Taxes"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestIncomeOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Income, Other", "en": "Interest Income, Other"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Net", "en": "Interest Paid, Net"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LiabilityForUncertainTaxPositionsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liability for Uncertainty in Income Taxes, Noncurrent", "en": "Liability for Uncertainty in Income Taxes, Noncurrent"}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Capital Lease Obligations", "en": "Long-term Debt and Capital Lease Obligations"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_LossContingencyLossInPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Loss Contingency, Loss in Period", "en": "Loss Contingency, Loss in Period"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Available to Common Stockholders, Basic", "en": "Net Income (Loss) Available to Common Stockholders, Basic"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, before Reclassifications, Net of Tax, Attributable to Parent", "en": "OCI, before Reclassifications, Net of Tax, Attributable to Parent"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax", "en": "Other Comprehensive Income (Loss), Available-for-sale Securities, Tax"}, "us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax", "en": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax", "en": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax", "en": "Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherLongTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Long-term Investments", "en": "Other Long-term Investments"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other than Temporary Impairment Losses, Investments, Available-for-sale Securities", "en": "Other than Temporary Impairment Losses, Investments, Available-for-sale Securities"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_PaymentsOfDividends": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments of Dividends", "en": "Payments of Dividends"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquireOtherInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Other Investments", "en": "Payments to Acquire Other Investments"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PreferredStockDividendsAndOtherAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Preferred Stock Dividends and Other Adjustments", "en": "Preferred Stock Dividends and Other Adjustments"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Collection of Notes Receivable", "en": "Proceeds from Collection of Notes Receivable"}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Debt, Net of Issuance Costs", "en": "Proceeds from Debt, Net of Issuance Costs"}, "us-gaap_ProceedsFromMinorityShareholders": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Noncontrolling Interests", "en": "Proceeds from Noncontrolling Interests"}, "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Securities Purchased under Agreements to Resell", "en": "Proceeds from (Payments for) Securities Purchased under Agreements to Resell"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Other Investments", "en": "Proceeds from Sale and Maturity of Other Investments"}, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Property, Plant, and Equipment", "en": "Proceeds from Sale of Property, Plant, and Equipment"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax", "en": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax"}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent", "en": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent"}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt and Capital Lease Obligations", "en": "Repayments of Debt and Capital Lease Obligations"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, New Issues", "en": "Stock Issued During Period, Value, New Issues"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Assets, Pledged", "en": "Variable Interest Entity, Consolidated, Assets, Pledged"}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Liabilities, No Recourse", "en": "Variable Interest Entity, Consolidated, Liabilities, No Recourse"}}}, {"info": {"jp_name": "Alphabet Inc.", "en_name": "Alphabet Inc.", "doc_type": "10-K", "cik": "0001652044", "ticker": "goog", "accounting": "US-GAAP", "start": 20170101, "end": 20171231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashCashEquivalentsAndShortTermInvestments", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLongTermInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxAssetsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EmployeeRelatedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtAndCapitalLeaseObligations", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxLiabilitiesNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStocksIncludingAdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LossContingencyLossInPeriod", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AmortizationAndImpairmentOfIntangibleAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxesAndTaxCredits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DebtAndEquitySecuritiesGainLoss", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInIncomeTaxes", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_IncreaseDecreaseInAccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireOtherInvestments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromCollectionOfNotesReceivable", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromDebtNetOfIssuanceCosts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMinorityShareholders", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"goog_AccruedCustomerLiabilitiesCurrent": {"va": 1489000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedRevenueShare": {"va": 3975000000.0, "un": "usd", "dc": -6.0}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 287000000.0, "un": "usd", "dc": -6.0}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"va": 812000000.0, "un": "usd", "dc": -6.0}, "goog_CashCashEquivalentsAndAvailableForSaleDebtSecurities": {"va": 94182000000.0, "un": "usd", "dc": -6.0}, "goog_CashCashEquivalentsAndAvailableForSaleDebtSecuritiesAmortizedCost": {"va": 94048000000.0, "un": "usd", "dc": -6.0}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"va": 849000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsDeferredCostSharing": {"va": 498000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"va": 531000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 6915000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 6103000000.0, "un": "usd", "dc": -6.0}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"va": 0.035, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017TransitionTaxonAccumulatedForeignEarningsPercent": {"va": 0.376, "un": "number", "dc": 3.0}, "goog_IncomeLossfromEquityMethodInvestmentsandOtherthanTemporaryImpairmentNet": {"va": -156000000.0, "un": "usd", "dc": -6.0}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"va": 955000000.0, "un": "usd", "dc": -6.0}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"va": 4166000000.0, "un": "usd", "dc": -6.0}, "goog_TaxBenefitFromStockBasedAwardActivity": {"va": 2700000000.0, "un": "usd", "dc": -8.0}, "goog_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxAssetProvisionalIncomeTaxExpenseBenefit": {"va": -376000000.0, "un": "usd", "dc": -6.0}, "goog_TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit": {"va": 10200000000.0, "un": "usd", "dc": -8.0}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"va": 4373000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 3137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 18336000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 881000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 12812000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 10177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 17264000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -992000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 7694000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 7900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 674000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 197295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 124308000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsNoncurrent": {"va": 72987000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"va": 855000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"va": 721000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"va": 26000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeasedAssetsGross": {"va": 390000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 10715000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"va": 1833000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"va": -2203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 101871000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommercialPaper": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 15000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 694783000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 694783000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"va": 40247000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 14072000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 1432000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 340000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CostMethodInvestments": {"va": 4500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CostMethodInvestmentsFairValueDisclosure": {"va": 8800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CostOfRevenue": {"va": 45583000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 84709000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"va": -697000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"va": 12608000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1746000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 14354000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"va": -37000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"va": 57000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"va": 22819000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 291000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"va": 58197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"va": 430000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 185000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"va": 81016000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"va": 721000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"va": -110000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"va": 220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -43000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxAssetsNet": {"va": 680000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 1570000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 430000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"va": 258000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 4351000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"va": 250000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 1820000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 320000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 244000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"va": 1187000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"va": 285000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"va": 717000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 2531000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"va": 419000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"va": 22000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 47000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DefinedContributionPlanCostRecognized": {"va": 448000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"va": 22000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 10000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"va": 64000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssets": {"va": 80000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"va": 4000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"va": 2000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"va": 102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"va": 374000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilities": {"va": 352000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"va": 22000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 288000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"va": 64000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 18.27, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 18.0, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"va": 405000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.534, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.35, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": 0.009, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"va": -0.014, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.142, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.045, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": -0.017, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.018, "un": "number", "dc": 3.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 4581000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquityMethodInvestments": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 73000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3471000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 6163000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -121000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"va": 226000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 6872000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 16747000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillImpairmentLoss": {"va": 0.0, "un": "usd", "dc": -9.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": 58000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ImpairmentOfInvestments": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 10700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 16500000000.0, "un": "usd", "dc": -8.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 27193000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 14531000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 6191000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesReceivable": {"va": 369000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 731000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 3768000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 4891000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 390000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"va": 8211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 2164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 2692000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 48000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 109000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestIncomeOther": {"va": 1312000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestPaidNet": {"va": 84000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 749000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 1100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_Liabilities": {"va": 44793000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 197295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 24183000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"va": 3969000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 4000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 3943000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"va": 2874000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyLossInPeriod": {"va": 2736000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 91156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 5100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -8298000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -31401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 37091000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 12662000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"va": 722000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 1047000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"va": 1212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 26146000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 5814000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 2983000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2672000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 412000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"va": -545000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"va": 247000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"va": -638000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"va": -93000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 1543000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 1410000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 1410000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": -105000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 3059000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermInvestments": {"va": 7813000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 158000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 4846000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 92195000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireOtherInvestments": {"va": 1745000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 13184000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 100000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"va": 1419000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"va": 4291000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMinorityShareholders": {"va": 800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 73959000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"va": 533000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {"va": 99000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 59647000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 42383000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"va": -198000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"va": 4377000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 16625000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 113247000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 110855000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 12893000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 7700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"va": 212000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 4846000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 152502000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 4696000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 257000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 1875000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 362000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 750000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 685000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 3000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"va": 1700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"va": 997000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"goog_AccruedCustomerLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Customer Liabilities, Current", "en": "Accrued Customer Liabilities, Current"}, "goog_AccruedRevenueShare": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Revenue Share", "en": "Accrued Revenue Share"}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization And Impairment Of Intangible Assets", "en": "Amortization And Impairment Of Intangible Assets"}, "goog_CashCashEquivalentsAndAvailableForSaleDebtSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Available-For-Sale Debt Securities", "en": "Cash, Cash Equivalents And Available-For-Sale Debt Securities"}, "goog_CashCashEquivalentsAndAvailableForSaleDebtSecuritiesAmortizedCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents And Available-For-Sale Debt Securities, Amortized Cost", "en": "Cash, Cash Equivalents And Available-For-Sale Debt Securities, Amortized Cost"}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cash Collateral Received From Derivative Financial Instruments", "en": "Cash Collateral Received From Derivative Financial Instruments"}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets Basis Difference In Investment In Home Business", "en": "Deferred Tax Assets Basis Difference In Investment In Home Business"}, "goog_DeferredTaxAssetsDeferredCostSharing": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Cost Sharing", "en": "Deferred Tax Assets, Deferred Cost Sharing"}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Renewable Energy Investments", "en": "Deferred Tax Liabilities, Renewable Energy Investments"}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment", "en": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment"}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation And Impairment On Disposition Of Property And Equipment", "en": "Depreciation And Impairment On Disposition Of Property And Equipment"}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Regulatory Fine", "en": "Effective Income Tax Rate Reconciliation, Regulatory Fine"}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017TransitionTaxonAccumulatedForeignEarningsPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Transition Tax on Accumulated Foreign Earnings, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act of 2017, Transition Tax on Accumulated Foreign Earnings, Percent"}, "goog_IncomeLossfromEquityMethodInvestmentsandOtherthanTemporaryImpairmentNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Equity Method Investments and Other than Temporary Impairment, Net", "en": "Income (Loss) from Equity Method Investments and Other than Temporary Impairment, Net"}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Accrued Revenue Share", "en": "Increase (Decrease) In Accrued Revenue Share"}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Proceeds Payments Related To Stock Based Award Activities", "en": "Net Proceeds Payments Related To Stock Based Award Activities"}, "goog_TaxBenefitFromStockBasedAwardActivity": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit From Stock Based Award Activity", "en": "Tax Benefit From Stock Based Award Activity"}, "goog_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxAssetProvisionalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense (Benefit)", "en": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense (Benefit)"}, "goog_TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Provisional Income Tax Expense (Benefit)", "en": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Provisional Income Tax Expense (Benefit)"}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Withholding Related To Vesting Of Restricted Stock Units", "en": "Tax Withholding Related To Vesting Of Restricted Stock Units"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Net, Current", "en": "Accounts Receivable, Net, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "en": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Allocated Share-based Compensation Expense", "en": "Allocated Share-based Compensation Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Allowance for Doubtful Accounts Receivable, Current", "en": "Allowance for Doubtful Accounts Receivable, Current"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_AssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Noncurrent", "en": "Assets, Noncurrent"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax"}, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax", "en": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax"}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Noncurrent", "en": "Capital Lease Obligations, Noncurrent"}, "us-gaap_CapitalLeasedAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Capital Leased Assets, Gross", "en": "Capital Leased Assets, Gross"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, Fair Value Disclosure", "en": "Cash and Cash Equivalents, Fair Value Disclosure"}, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash and Cash Equivalents, Period Increase (Decrease)", "en": "Cash and Cash Equivalents, Period Increase (Decrease)"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_CommercialPaper": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commercial Paper", "en": "Commercial Paper"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stocks, Including Additional Paid in Capital", "en": "Common Stocks, Including Additional Paid in Capital"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value", "en": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value"}, "us-gaap_CostMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cost Method Investments", "en": "Cost Method Investments"}, "us-gaap_CostMethodInvestmentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cost Method Investments, Fair Value Disclosure", "en": "Cost Method Investments, Fair Value Disclosure"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cumulative Effect of New Accounting Principle in Period of Adoption", "en": "Cumulative Effect of New Accounting Principle in Period of Adoption"}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal, State and Local, Tax Expense (Benefit)", "en": "Current Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt and Equity Securities, Gain (Loss)", "en": "Debt and Equity Securities, Gain (Loss)"}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount", "en": "Debt Instrument, Unamortized Discount"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss"}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Realized Gain (Loss)", "en": "Debt Securities, Realized Gain (Loss)"}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal, State and Local, Tax Expense (Benefit)", "en": "Deferred Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Assets, Net", "en": "Deferred Income Tax Assets, Net"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Taxes and Tax Credits", "en": "Deferred Income Taxes and Tax Credits"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsLiabilitiesNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net", "en": "Deferred Tax Assets, Net"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Other"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Intangible Assets", "en": "Deferred Tax Liabilities, Intangible Assets"}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Investments", "en": "Deferred Tax Liabilities, Investments"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "us-gaap_DefinedContributionPlanCostRecognized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Cost", "en": "Defined Contribution Plan, Cost"}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Liability", "en": "Derivative Asset, Fair Value, Gross Liability"}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Not Offset, Policy Election Deduction", "en": "Derivative Asset, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset", "en": "Derivative Asset"}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Cash", "en": "Derivative, Collateral, Obligation to Return Cash"}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Securities", "en": "Derivative, Collateral, Obligation to Return Securities"}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Cash", "en": "Derivative, Collateral, Right to Reclaim Cash"}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Securities", "en": "Derivative, Collateral, Right to Reclaim Securities"}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Asset", "en": "Derivative Asset, Fair Value, Gross Asset"}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Liability", "en": "Derivative Liability, Fair Value, Gross Liability"}, "us-gaap_DerivativeLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability", "en": "Derivative Liability"}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Asset", "en": "Derivative Liability, Fair Value, Gross Asset"}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Not Offset, Policy Election Deduction", "en": "Derivative Liability, Not Offset, Policy Election Deduction"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash and Cash Equivalents", "en": "Effect of Exchange Rate on Cash and Cash Equivalents"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense", "en": "Employee Service Share-based Compensation, Tax Benefit from Compensation Expense"}, "us-gaap_EquityMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Method Investments", "en": "Equity Method Investments"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Loss, before Tax", "en": "Foreign Currency Transaction Loss, before Tax"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillImpairmentLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Impairment Loss", "en": "Goodwill, Impairment Loss"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_ImpairmentOfInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other than Temporary Impairment Losses, Investments", "en": "Other than Temporary Impairment Losses, Investments"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_IncomeTaxesReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Income Taxes Receivable, Current", "en": "Income Taxes Receivable, Current"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "us-gaap_IncreaseDecreaseInCollateralHeldUnderSecuritiesLending": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Collateral Held under Securities Lending", "en": "Increase (Decrease) in Collateral Held under Securities Lending"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Income Taxes", "en": "Increase (Decrease) in Income Taxes"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_InterestIncomeOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Income, Other", "en": "Interest Income, Other"}, "us-gaap_InterestPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "en": "Interest Paid, Excluding Capitalized Interest, Operating Activities"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Capital Lease Obligations", "en": "Long-term Debt and Capital Lease Obligations"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Loss Contingency, Accrual, Current", "en": "Loss Contingency, Accrual, Current"}, "us-gaap_LossContingencyLossInPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Loss Contingency, Loss in Period", "en": "Loss Contingency, Loss in Period"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest", "en": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, before Reclassifications, Net of Tax, Attributable to Parent", "en": "OCI, before Reclassifications, Net of Tax, Attributable to Parent"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_OtherLongTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Long-term Investments", "en": "Other Long-term Investments"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_PaymentsToAcquireOtherInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Other Investments", "en": "Payments to Acquire Other Investments"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Collection of Notes Receivable", "en": "Proceeds from Collection of Notes Receivable"}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Debt, Net of Issuance Costs", "en": "Proceeds from Debt, Net of Issuance Costs"}, "us-gaap_ProceedsFromMinorityShareholders": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Noncontrolling Interests", "en": "Proceeds from Noncontrolling Interests"}, "us-gaap_ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from (Payments for) Securities Purchased under Agreements to Resell", "en": "Proceeds from (Payments for) Securities Purchased under Agreements to Resell"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Other Investments", "en": "Proceeds from Sale and Maturity of Other Investments"}, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Property, Plant, and Equipment", "en": "Proceeds from Sale of Property, Plant, and Equipment"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent", "en": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent"}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt and Capital Lease Obligations", "en": "Repayments of Debt and Capital Lease Obligations"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation", "en": "Share-based Compensation"}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, New Issues", "en": "Stock Issued During Period, Value, New Issues"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Assets, Pledged", "en": "Variable Interest Entity, Consolidated, Assets, Pledged"}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Liabilities, No Recourse", "en": "Variable Interest Entity, Consolidated, Liabilities, No Recourse"}}}, {"info": {"jp_name": "Alphabet Inc.", "en_name": "Alphabet Inc.", "doc_type": "10-K", "cik": "0001652044", "ticker": "goog", "accounting": "US-GAAP", "start": 20180101, "end": 20181231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashCashEquivalentsAndShortTermInvestments", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLongTermInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxAssetsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetafterAccumulatedDepreciationandAmortization", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EmployeeRelatedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtAndCapitalLeaseObligations", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxLiabilitiesNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStocksIncludingAdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LossContingencyLossInPeriod", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromDebtNetOfIssuanceCosts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMinorityShareholders", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireOtherInvestments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromCollectionOfNotesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AmortizationAndImpairmentOfIntangibleAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxesAndTaxCredits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DebtAndEquitySecuritiesGainLoss", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInIncomeTaxes", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_IncreaseDecreaseInAccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"va": 729000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommercialPaper": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 15000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 695556000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 695556000.0, "un": "shares", "dc": -3.0}, "us-gaap_GoodwillImpairmentLoss": {"va": 0.0, "un": "usd", "dc": -9.0}, "us-gaap_ImpairmentOfInvestments": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"va": 156000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"va": 103000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 100000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 16701000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 92439000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 109140000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 20838000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesReceivable": {"va": 355000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 1107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 4236000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 135676000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermInvestments": {"va": 13859000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxAssetsNet": {"va": 737000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 59719000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 2220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 17888000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2693000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 232792000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 4378000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 6839000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 16958000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedRevenueShare": {"va": 4592000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 1784000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 69000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 34620000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"va": 4012000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 396000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 11327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 1264000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 3545000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 55164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"va": 45049000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -2306000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 134885000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 177628000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 232792000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"va": 136819000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 59549000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 21419000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 16333000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 6923000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyLossInPeriod": {"va": 5071000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 109295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 27524000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 7389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 34913000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 4177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 30736000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 44.22, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 43.7, "un": "usdPerShare", "dc": 2.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -781000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": 911000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": -823000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"va": 290000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"va": -98000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"va": 388000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": -1216000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 29520000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"va": 148000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 9353000000.0, "un": "usd", "dc": -6.0}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"va": 4782000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 9075000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"va": 659000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 8164000000.0, "un": "usd", "dc": -6.0}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"va": 871000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 9353000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"va": 778000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"va": 6650000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 189000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 2169000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"va": -2251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 1207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 1067000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 8614000000.0, "un": "usd", "dc": -6.0}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"va": 483000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 371000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 47971000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 25139000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 50158000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 48507000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireOtherInvestments": {"va": 2073000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"va": 1752000000.0, "un": "usd", "dc": -6.0}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 1491000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": -98000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -28504000000.0, "un": "usd", "dc": -6.0}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"va": 4993000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 9075000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"va": 6766000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"va": 6827000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMinorityShareholders": {"va": 950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -13179000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": -302000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 5986000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 16701000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 5671000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 6400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"va": -138000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"va": 27724000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"va": 267000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"va": 43941000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 787000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"va": 71665000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"va": 1054000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"va": 1458000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"va": 4002000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 5460000000.0, "un": "usd", "dc": -6.0}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"va": 1965000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"va": 515000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"va": 1450000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiCost": {"va": 1168000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"va": 8168000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"va": 9336000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 54000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 4107000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 4161000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNi": {"va": 1222000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 12275000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"va": 13497000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"va": 4300000000.0, "un": "usd", "dc": -8.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"va": 178000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"va": 3493000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecurities": {"va": 1222000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"va": 4285000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"va": 178000000.0, "un": "usd", "dc": -6.0}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"va": 4107000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquityMethodInvestments": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"va": 327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"va": 569000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"va": 56000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssets": {"va": 513000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"va": 307000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"va": 14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"va": 289000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"va": 56000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilities": {"va": 233000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"va": 90000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"va": 1319000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableCurrent": {"va": 16000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetNextTwelveMonths": {"va": 1303000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"va": 1397000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears": {"va": 13000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinTwoYears": {"va": 1384000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"va": 1337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears": {"va": 10000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinThreeYears": {"va": 1327000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"va": 1153000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInFourYears": {"va": 8000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinFourYears": {"va": 1145000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"va": 980000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears": {"va": 3000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinFiveYears": {"va": 977000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"va": 3916000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableThereafter": {"va": 5000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetThereafter": {"va": 3911000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"va": 10102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable": {"va": 55000000.0, "un": "usd", "dc": -6.0}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetTotal": {"va": 10047000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseAndRentalExpense": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"va": 2400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"va": 909000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"va": 50000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtNoncurrent": {"va": 3950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"va": 62000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 3900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 82507000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 22788000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"va": 7754000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedCustomerLiabilitiesCurrent": {"va": 1810000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"va": 1603000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 5791000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"va": -429000000.0, "un": "usd", "dc": -6.0}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"va": 26000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"va": 813000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": -1216000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestIncomeOther": {"va": 1878000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 114000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -80000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"va": 1190000000.0, "un": "usd", "dc": -6.0}, "goog_InvestmentPerformanceFees": {"va": 1203000000.0, "un": "usd", "dc": -6.0}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"va": -120000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 378000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 92000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"va": 195000000.0, "un": "usd", "dc": -6.0}, "goog_DebtSecuritiesUnrealizedGainLossOnExtinguishmentOfSecurities": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 1227000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTransfers": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": -86000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 6177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3957000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 10000000000.0, "un": "usd", "dc": -8.0}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"va": 9400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1500000000.0, "un": "usd", "dc": -8.0}, "goog_TaxBenefitFromStockBasedAwardActivity": {"va": 2100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DefinedContributionPlanCostRecognized": {"va": 691000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 15779000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 19134000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 34913000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"va": 2153000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 3404000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"va": 907000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -134000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 773000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.049, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsPercent": {"va": -0.001, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"va": -0.012, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.024, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.022, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"va": 0.031, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": -0.02, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": -0.004, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.011, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.12, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 291000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"va": 387000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"va": 902000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"va": 1979000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"va": 657000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsDeferredCostSharing": {"va": 597000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 557000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"va": 160000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 21000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 5551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 2817000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 2734000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 1382000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"va": 500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 111000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"va": 1143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 125000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 3261000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 527000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 321000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 623000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 191000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 449000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 4700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 2900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 490000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 9035000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsNoncurrent": {"va": 97116000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss, Current", "en": "Accounts Receivable, Allowance for Credit Loss, Current"}, "us-gaap_CommercialPaper": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commercial Paper", "en": "Commercial Paper"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_GoodwillImpairmentLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Impairment Loss", "en": "Goodwill, Impairment Loss"}, "us-gaap_ImpairmentOfInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other than Temporary Impairment Losses, Investments", "en": "Other than Temporary Impairment Losses, Investments"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_IncomeTaxesReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Income Taxes Receivable, Current", "en": "Income Taxes Receivable, Current"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_OtherLongTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Long-term Investments", "en": "Other Long-term Investments"}, "us-gaap_DeferredIncomeTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Assets, Net", "en": "Deferred Income Tax Assets, Net"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "goog_AccruedRevenueShare": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Revenue Share", "en": "Accrued Revenue Share"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Lease Obligation", "en": "Long-term Debt and Lease Obligation"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value", "en": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value"}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stocks, Including Additional Paid in Capital", "en": "Common Stocks, Including Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenue from Contract with Customer, Excluding Assessed Tax", "en": "Revenue from Contract with Customer, Excluding Assessed Tax"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_LossContingencyLossInPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Loss Contingency, Loss in Period", "en": "Loss Contingency, Loss in Period"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax", "en": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, New Issues", "en": "Stock Issued During Period, Value, New Issues"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Withholding Related To Vesting Of Restricted Stock Units", "en": "Tax Withholding Related To Vesting Of Restricted Stock Units"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest", "en": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest"}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation And Impairment On Disposition Of Property And Equipment", "en": "Depreciation And Impairment On Disposition Of Property And Equipment"}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization And Impairment Of Intangible Assets", "en": "Amortization And Impairment Of Intangible Assets"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Taxes and Tax Credits", "en": "Deferred Income Taxes and Tax Credits"}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt and Equity Securities, Gain (Loss)", "en": "Debt and Equity Securities, Gain (Loss)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Income Taxes", "en": "Increase (Decrease) in Income Taxes"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Accrued Revenue Share", "en": "Increase (Decrease) In Accrued Revenue Share"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PaymentsToAcquireOtherInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Other Investments", "en": "Payments to Acquire Other Investments"}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Other Investments", "en": "Proceeds from Sale and Maturity of Other Investments"}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_ProceedsFromCollectionOfNotesReceivable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Collection of Notes Receivable", "en": "Proceeds from Collection of Notes Receivable"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Proceeds Payments Related To Stock Based Award Activities", "en": "Net Proceeds Payments Related To Stock Based Award Activities"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Debt, Net of Issuance Costs", "en": "Proceeds from Debt, Net of Issuance Costs"}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt and Lease Obligation", "en": "Repayments of Debt and Lease Obligation"}, "us-gaap_ProceedsFromMinorityShareholders": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Noncontrolling Interests", "en": "Proceeds from Noncontrolling Interests"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) on Hedging Activity", "en": "Gain (Loss) on Hedging Activity"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss"}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Realized Gain (Loss)", "en": "Equity Securities, FV-NI, Realized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Unrealized Gain (Loss)", "en": "Equity Securities, FV-NI, Unrealized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment", "en": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment"}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cost Basis Of Securities Sold", "en": "Equity Securities, FV-NI, Cost Basis Of Securities Sold"}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net", "en": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net"}, "us-gaap_EquitySecuritiesFvNiCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Cost", "en": "Equity Securities, FV-NI, Cost"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cost", "en": "Equity Securities without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "us-gaap_EquitySecuritiesFvNi": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI", "en": "Equity Securities, FV-NI"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain", "en": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment", "en": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment"}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, Fair Value Disclosure", "en": "Cash and Cash Equivalents, Fair Value Disclosure"}, "us-gaap_MarketableSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities", "en": "Marketable Securities"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount"}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount", "en": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount"}, "us-gaap_EquityMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Method Investments", "en": "Equity Method Investments"}, "goog_CashCollateralReceivedFromDerivativeFinancialInstruments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Cash Collateral Received From Derivative Financial Instruments", "en": "Cash Collateral Received From Derivative Financial Instruments"}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Asset", "en": "Derivative Asset, Fair Value, Gross Asset"}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Liability", "en": "Derivative Asset, Fair Value, Gross Liability"}, "us-gaap_DerivativeAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset", "en": "Derivative Asset"}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Not Offset, Policy Election Deduction", "en": "Derivative Asset, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Cash", "en": "Derivative, Collateral, Obligation to Return Cash"}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Securities", "en": "Derivative, Collateral, Obligation to Return Securities"}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Liability", "en": "Derivative Liability, Fair Value, Gross Liability"}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Asset", "en": "Derivative Liability, Fair Value, Gross Asset"}, "us-gaap_DerivativeLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability", "en": "Derivative Liability"}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Not Offset, Policy Election Deduction", "en": "Derivative Liability, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Cash", "en": "Derivative, Collateral, Right to Reclaim Cash"}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Securities", "en": "Derivative, Collateral, Right to Reclaim Securities"}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, Current", "en": "Operating Leases, Future Minimum Payments Receivable, Current"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Net, Next Twelve Months", "en": "Operating Leases, Future Minimum Payments Due, Net, Next Twelve Months"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Two Years", "en": "Operating Leases, Future Minimum Payments, Due in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, in Two Years", "en": "Operating Leases, Future Minimum Payments Receivable, in Two Years"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinTwoYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Net, in Two Years", "en": "Operating Leases, Future Minimum Payments Due, Net, in Two Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Three Years", "en": "Operating Leases, Future Minimum Payments, Due in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, in Three Years", "en": "Operating Leases, Future Minimum Payments Receivable, in Three Years"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinThreeYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases Future Minimum Payments Due, Net, in Three Years", "en": "Operating Leases Future Minimum Payments Due, Net, in Three Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Four Years", "en": "Operating Leases, Future Minimum Payments, Due in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInFourYears": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, in Four Years", "en": "Operating Leases, Future Minimum Payments Receivable, in Four Years"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinFourYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases Future Minimum Payments Due, Net, in Four Years", "en": "Operating Leases Future Minimum Payments Due, Net, in Four Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due in Five Years", "en": "Operating Leases, Future Minimum Payments, Due in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, in Five Years", "en": "Operating Leases, Future Minimum Payments Receivable, in Five Years"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetinFiveYears": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases Future Minimum Payments Due, Net, in Five Years", "en": "Operating Leases Future Minimum Payments Due, Net, in Five Years"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments, Due Thereafter", "en": "Operating Leases, Future Minimum Payments, Due Thereafter"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableThereafter": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable, Thereafter", "en": "Operating Leases, Future Minimum Payments Receivable, Thereafter"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetThereafter": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Net, Thereafter", "en": "Operating Leases, Future Minimum Payments Due, Net, Thereafter"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due", "en": "Operating Leases, Future Minimum Payments Due"}, "us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Receivable", "en": "Operating Leases, Future Minimum Payments Receivable"}, "goog_OperatingLeasesFutureMinimumPaymentsDueNetTotal": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Leases, Future Minimum Payments Due, Net, Total", "en": "Operating Leases, Future Minimum Payments Due, Net, Total"}, "us-gaap_LeaseAndRentalExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Leases, Rent Expense", "en": "Operating Leases, Rent Expense"}, "us-gaap_VariableInterestEntityConsolidatedAssetsPledged": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Assets, Pledged", "en": "Variable Interest Entity, Consolidated, Assets, Pledged"}, "us-gaap_VariableInterestEntityConsolidatedLiabilitiesNoRecourse": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Variable Interest Entity, Consolidated, Liabilities, No Recourse", "en": "Variable Interest Entity, Consolidated, Liabilities, No Recourse"}, "us-gaap_DebtInstrumentUnamortizedDiscount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount", "en": "Debt Instrument, Unamortized Discount"}, "us-gaap_LongTermDebtNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Excluding Current Maturities", "en": "Long-term Debt, Excluding Current Maturities"}, "us-gaap_CapitalLeaseObligationsNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Capital Lease Obligations, Noncurrent", "en": "Capital Lease Obligations, Noncurrent"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Loss Contingency, Accrual, Current", "en": "Loss Contingency, Accrual, Current"}, "goog_AccruedCustomerLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Customer Liabilities, Current", "en": "Accrued Customer Liabilities, Current"}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Purchases Of Property And Equipment, Current", "en": "Accrued Purchases Of Property And Equipment, Current"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, before Reclassifications, Net of Tax, Attributable to Parent", "en": "OCI, before Reclassifications, Net of Tax, Attributable to Parent"}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net", "en": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net"}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent", "en": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_InterestIncomeOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Income, Other", "en": "Interest Income, Other"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Realized Gain (Loss)", "en": "Debt Securities, Realized Gain (Loss)"}, "goog_InvestmentPerformanceFees": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Investment Performance Fees", "en": "Investment Performance Fees"}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net", "en": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Loss, before Tax", "en": "Foreign Currency Transaction Loss, before Tax"}, "goog_DebtSecuritiesUnrealizedGainLossOnExtinguishmentOfSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Unrealized Gain (Loss) On Extinguishment Of Securities", "en": "Debt Securities, Unrealized Gain (Loss) On Extinguishment Of Securities"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTransfers": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Transfers", "en": "Goodwill, Transfers"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled", "en": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "goog_TaxBenefitFromStockBasedAwardActivity": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit From Stock Based Award Activity", "en": "Tax Benefit From Stock Based Award Activity"}, "us-gaap_DefinedContributionPlanCostRecognized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Cost", "en": "Defined Contribution Plan, Cost"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal, State and Local, Tax Expense (Benefit)", "en": "Current Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal, State and Local, Tax Expense (Benefit)", "en": "Deferred Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Regulatory Fine", "en": "Effective Income Tax Rate Reconciliation, Regulatory Fine"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Other"}, "goog_DeferredTaxAssetsBasisDifferenceInInvestmentInHomeBusiness": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets Basis Difference In Investment In Home Business", "en": "Deferred Tax Assets Basis Difference In Investment In Home Business"}, "goog_DeferredTaxAssetsDeferredCostSharing": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Deferred Cost Sharing", "en": "Deferred Tax Assets, Deferred Cost Sharing"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset", "en": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Renewable Energy Investments", "en": "Deferred Tax Liabilities, Renewable Energy Investments"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Investments", "en": "Deferred Tax Liabilities, Investments"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "goog_DepreciationAmortizationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment", "en": "Depreciation, Amortization, And Impairment On Disposition Of Property And Equipment"}, "us-gaap_AssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Noncurrent", "en": "Assets, Noncurrent"}}}, {"info": {"jp_name": "Alphabet Inc.", "en_name": "Alphabet Inc.", "doc_type": "10-K", "cik": "0001652044", "ticker": "goog", "accounting": "US-GAAP", "start": 20190101, "end": 20191231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashCashEquivalentsAndShortTermInvestments", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLongTermInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxAssetsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EmployeeRelatedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtAndCapitalLeaseObligations", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxLiabilitiesNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStocksIncludingAdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LossContingencyLossInPeriod", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromDebtNetOfIssuanceCosts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMinorityShareholders", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireOtherInvestments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AmortizationAndImpairmentOfIntangibleAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxesAndTaxCredits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DebtAndEquitySecuritiesGainLoss", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInIncomeTaxes", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_IncreaseDecreaseInAccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 18498000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 101177000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 119675000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 25326000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesReceivable": {"va": 2166000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 999000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 4412000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 152578000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermInvestments": {"va": 13078000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxAssetsNet": {"va": 721000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 73646000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 10941000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 1979000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 20624000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 2342000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 275909000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 5561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 8495000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 23067000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedRevenueShare": {"va": 5916000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 1908000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 274000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 45221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"va": 4554000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 358000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 9885000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 1701000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 10214000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 2534000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 74467000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 100000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 15000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesOutstanding": {"va": 688335000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStockSharesIssued": {"va": 688335000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"va": 50552000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": -1232000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 152122000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 201442000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 275909000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Revenues": {"va": 161857000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 71896000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 26018000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 18464000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 9551000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyLossInPeriod": {"va": 1697000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 127626000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 34231000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 5394000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 39625000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 5282000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 34343000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 49.59, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 49.16, "un": "usdPerShare", "dc": 2.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": -119000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 1611000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": 111000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"va": 221000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 1500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"va": 22000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"va": 299000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"va": -42000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"va": -277000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 1104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 35447000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"va": 202000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 10890000000.0, "un": "usd", "dc": -6.0}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"va": 4455000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 18396000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"va": 160000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 10856000000.0, "un": "usd", "dc": -6.0}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"va": 925000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 10794000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"va": 173000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"va": 2798000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": 592000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 4340000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"va": -3128000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 621000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 428000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 7170000000.0, "un": "usd", "dc": -6.0}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"va": 1273000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 37000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 54520000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 23548000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 100315000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 97825000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireOtherInvestments": {"va": 1932000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"va": 405000000.0, "un": "usd", "dc": -6.0}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 2515000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": -589000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -29491000000.0, "un": "usd", "dc": -6.0}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"va": 4765000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 18396000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"va": 317000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"va": 585000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMinorityShareholders": {"va": 220000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -23209000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": -23000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 1797000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 18498000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 8203000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 6800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"va": 275000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillImpairmentLoss": {"va": 0.0, "un": "usd", "dc": -9.0}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"va": 455000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiability": {"va": 2300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 292000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"va": 12953000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"va": 35000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"va": 8403000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 39000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"va": 21356000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"va": 74000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ImpairmentOfInvestments": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"va": -301000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"va": 2950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 2649000000.0, "un": "usd", "dc": -6.0}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"va": 3134000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"va": 858000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"va": 2276000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiCost": {"va": 1935000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"va": 8297000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"va": 10232000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 1361000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 3056000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 4417000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNi": {"va": 3296000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 11353000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"va": 14649000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"va": 3500000000.0, "un": "usd", "dc": -8.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"va": 445000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"va": 4604000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecurities": {"va": 3296000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"va": 2163000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"va": 372000000.0, "un": "usd", "dc": -6.0}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"va": 1791000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquityMethodInvestments": {"va": 1300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"va": 366000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"va": 21000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssets": {"va": 345000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"va": 234000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 23000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"va": 403000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"va": 21000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilities": {"va": 382000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"va": 88000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 294000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 1820000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 541000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 2361000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasePayments": {"va": 1661000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 4391000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncontrollingInterestInVariableInterestEntity": {"va": 1200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CommercialPaper": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_FinanceLeaseLiability": {"va": 711000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {"va": 4711000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"va": 42000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityCurrent": {"va": 115000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 4100000000.0, "un": "usd", "dc": -8.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 104207000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 30561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"va": 9405000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedCustomerLiabilitiesCurrent": {"va": 2245000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"va": 2411000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 1199000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 7807000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"va": 1528000000.0, "un": "usd", "dc": -6.0}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"va": -14000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"va": 410000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 1104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestIncomeOther": {"va": 2427000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": 103000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"va": 149000000.0, "un": "usd", "dc": -6.0}, "goog_InvestmentPerformanceFees": {"va": 326000000.0, "un": "usd", "dc": -6.0}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"va": 390000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": 102000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 167000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillAcquiredDuringPeriod": {"va": 2828000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTransfers": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"va": -92000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 5929000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 3950000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 11700000000.0, "un": "usd", "dc": -8.0}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"va": 10800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 1800000000.0, "un": "usd", "dc": -8.0}, "goog_TaxBenefitFromStockBasedAwardActivity": {"va": 2200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"va": 15200000000.0, "un": "usd", "dc": -8.0}, "us-gaap_DefinedContributionPlanCostRecognized": {"va": 724000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 16426000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 23199000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 39625000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"va": 2424000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 2713000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 5137000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"va": 286000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -141000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 145000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.049, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActForeignDerivedIntangibleIncomeDeductionPercent": {"va": -0.007, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.007, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.025, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"va": -0.006, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"va": 0.01, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.011, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": -0.004, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.133, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 421000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"va": 463000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"va": 1047000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"va": 3264000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 771000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"va": 1876000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsIntangibleAssets": {"va": 164000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 226000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 8232000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 3502000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 4730000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 1798000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"va": 466000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 373000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"va": 1074000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesOperatingLeaseLiability": {"va": 1619000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 380000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 5710000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 980000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 938000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 143000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 2886000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 816000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 2300000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 130000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncurrentAssets": {"va": 84587000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_IncomeTaxesReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Income Taxes Receivable, Current", "en": "Income Taxes Receivable, Current"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_OtherLongTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Long-term Investments", "en": "Other Long-term Investments"}, "us-gaap_DeferredIncomeTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Assets, Net", "en": "Deferred Income Tax Assets, Net"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "goog_AccruedRevenueShare": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Revenue Share", "en": "Accrued Revenue Share"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Lease Obligation", "en": "Long-term Debt and Lease Obligation"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value", "en": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stocks, Including Additional Paid in Capital", "en": "Common Stocks, Including Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_LossContingencyLossInPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Loss Contingency, Loss in Period", "en": "Loss Contingency, Loss in Period"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax", "en": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax", "en": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax", "en": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, New Issues", "en": "Stock Issued During Period, Value, New Issues"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Withholding Related To Vesting Of Restricted Stock Units", "en": "Tax Withholding Related To Vesting Of Restricted Stock Units"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest", "en": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest"}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation And Impairment On Disposition Of Property And Equipment", "en": "Depreciation And Impairment On Disposition Of Property And Equipment"}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization And Impairment Of Intangible Assets", "en": "Amortization And Impairment Of Intangible Assets"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Taxes and Tax Credits", "en": "Deferred Income Taxes and Tax Credits"}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt and Equity Securities, Gain (Loss)", "en": "Debt and Equity Securities, Gain (Loss)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Income Taxes", "en": "Increase (Decrease) in Income Taxes"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Accrued Revenue Share", "en": "Increase (Decrease) In Accrued Revenue Share"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PaymentsToAcquireOtherInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Other Investments", "en": "Payments to Acquire Other Investments"}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Other Investments", "en": "Proceeds from Sale and Maturity of Other Investments"}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Proceeds Payments Related To Stock Based Award Activities", "en": "Net Proceeds Payments Related To Stock Based Award Activities"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Debt, Net of Issuance Costs", "en": "Proceeds from Debt, Net of Issuance Costs"}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt and Lease Obligation", "en": "Repayments of Debt and Lease Obligation"}, "us-gaap_ProceedsFromMinorityShareholders": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Noncontrolling Interests", "en": "Proceeds from Noncontrolling Interests"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss", "en": "Accounts Receivable, Allowance for Credit Loss"}, "us-gaap_GoodwillImpairmentLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Impairment Loss", "en": "Goodwill, Impairment Loss"}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) on Hedging Activity", "en": "Gain (Loss) on Hedging Activity"}, "us-gaap_ContractWithCustomerLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability", "en": "Contract with Customer, Liability"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss"}, "us-gaap_ImpairmentOfInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other than Temporary Impairment Losses, Investments", "en": "Other than Temporary Impairment Losses, Investments"}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Realized Gain (Loss)", "en": "Equity Securities, FV-NI, Realized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Unrealized Gain (Loss)", "en": "Equity Securities, FV-NI, Unrealized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment", "en": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment"}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cost Basis Of Securities Sold", "en": "Equity Securities, FV-NI, Cost Basis Of Securities Sold"}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net", "en": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net"}, "us-gaap_EquitySecuritiesFvNiCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Cost", "en": "Equity Securities, FV-NI, Cost"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cost", "en": "Equity Securities without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "us-gaap_EquitySecuritiesFvNi": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI", "en": "Equity Securities, FV-NI"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain", "en": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment", "en": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment"}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, Fair Value Disclosure", "en": "Cash and Cash Equivalents, Fair Value Disclosure"}, "us-gaap_MarketableSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities", "en": "Marketable Securities"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount"}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount", "en": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount"}, "us-gaap_EquityMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Method Investments", "en": "Equity Method Investments"}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Asset", "en": "Derivative Asset, Fair Value, Gross Asset"}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Liability", "en": "Derivative Asset, Fair Value, Gross Liability"}, "us-gaap_DerivativeAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset", "en": "Derivative Asset"}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Not Offset, Policy Election Deduction", "en": "Derivative Asset, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Cash", "en": "Derivative, Collateral, Obligation to Return Cash"}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Securities", "en": "Derivative, Collateral, Obligation to Return Securities"}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Liability", "en": "Derivative Liability, Fair Value, Gross Liability"}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Asset", "en": "Derivative Liability, Fair Value, Gross Asset"}, "us-gaap_DerivativeLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability", "en": "Derivative Liability"}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Not Offset, Policy Election Deduction", "en": "Derivative Liability, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Cash", "en": "Derivative, Collateral, Right to Reclaim Cash"}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Securities", "en": "Derivative, Collateral, Right to Reclaim Securities"}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_NoncontrollingInterestInVariableInterestEntity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Noncontrolling Interest in Variable Interest Entity", "en": "Noncontrolling Interest in Variable Interest Entity"}, "us-gaap_CommercialPaper": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commercial Paper", "en": "Commercial Paper"}, "us-gaap_FinanceLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability", "en": "Finance Lease, Liability"}, "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Lease Obligation, Including Current Maturities", "en": "Long-term Debt and Lease Obligation, Including Current Maturities"}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net", "en": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_FinanceLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Current", "en": "Finance Lease, Liability, Current"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Loss Contingency, Accrual, Current", "en": "Loss Contingency, Accrual, Current"}, "goog_AccruedCustomerLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Customer Liabilities, Current", "en": "Accrued Customer Liabilities, Current"}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Purchases Of Property And Equipment, Current", "en": "Accrued Purchases Of Property And Equipment, Current"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, before Reclassifications, Net of Tax, Attributable to Parent", "en": "OCI, before Reclassifications, Net of Tax, Attributable to Parent"}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net", "en": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net"}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent", "en": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_InterestIncomeOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Income, Other", "en": "Interest Income, Other"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Realized Gain (Loss)", "en": "Debt Securities, Realized Gain (Loss)"}, "goog_InvestmentPerformanceFees": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Investment Performance Fees", "en": "Investment Performance Fees"}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net", "en": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_GoodwillAcquiredDuringPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Acquired During Period", "en": "Goodwill, Acquired During Period"}, "us-gaap_GoodwillTransfers": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Transfers", "en": "Goodwill, Transfers"}, "us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Translation and Purchase Accounting Adjustments", "en": "Goodwill, Translation and Purchase Accounting Adjustments"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled", "en": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "goog_TaxBenefitFromStockBasedAwardActivity": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit From Stock Based Award Activity", "en": "Tax Benefit From Stock Based Award Activity"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value"}, "us-gaap_DefinedContributionPlanCostRecognized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Cost", "en": "Defined Contribution Plan, Cost"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal, State and Local, Tax Expense (Benefit)", "en": "Current Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal, State and Local, Tax Expense (Benefit)", "en": "Deferred Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActForeignDerivedIntangibleIncomeDeductionPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Foreign-derived Intangible Income Deduction, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Foreign-derived Intangible Income Deduction, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Regulatory Fine", "en": "Effective Income Tax Rate Reconciliation, Regulatory Fine"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Other"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset", "en": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset"}, "goog_DeferredTaxAssetsIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Intangible Assets", "en": "Deferred Tax Assets, Intangible Assets"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Renewable Energy Investments", "en": "Deferred Tax Liabilities, Renewable Energy Investments"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Investments", "en": "Deferred Tax Liabilities, Investments"}, "goog_DeferredTaxLiabilitiesOperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Operating Lease, Liability", "en": "Deferred Tax Liabilities, Operating Lease, Liability"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "us-gaap_NoncurrentAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Long-Lived Assets", "en": "Long-Lived Assets"}}}, {"info": {"jp_name": "Alphabet Inc.", "en_name": "Alphabet Inc.", "doc_type": "10-K", "cik": "0001652044", "ticker": "goog", "accounting": "US-GAAP", "start": 20200101, "end": 20201231, "quarter": 0, "repository": "EDGAR", "currency": "US$", "language": "en", "xlink": "cal"}, "consolidated": {"role": {"bs": [{"ac": "us-gaap_Assets", "so": [{"ac": "us-gaap_AssetsCurrent", "so": [{"ac": "us-gaap_CashCashEquivalentsAndShortTermInvestments", "so": [{"ac": "us-gaap_CashAndCashEquivalentsAtCarryingValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_MarketableSecuritiesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccountsReceivableNetCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxesReceivable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_InventoryNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLongTermInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxAssetsNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IntangibleAssetsNetExcludingGoodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_Goodwill", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherAssetsNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PropertyPlantAndEquipmentNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseRightOfUseAsset", "so": null, "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}, {"ac": "us-gaap_LiabilitiesAndStockholdersEquity", "so": [{"ac": "us-gaap_Liabilities", "so": [{"ac": "us-gaap_LiabilitiesCurrent", "so": [{"ac": "us-gaap_AccountsPayableCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EmployeeRelatedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedLiabilitiesCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityCurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesCurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LongTermDebtAndCapitalLeaseObligations", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ContractWithCustomerLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccruedIncomeTaxesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxLiabilitiesNet", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OtherLiabilitiesNoncurrent", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_OperatingLeaseLiabilityNoncurrent", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommitmentsAndContingencies", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_StockholdersEquity", "so": [{"ac": "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_CommonStocksIncludingAdditionalPaidInCapital", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RetainedEarningsAccumulatedDeficit", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}], "pl": [{"ac": "us-gaap_NetIncomeLoss", "so": [{"ac": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "so": [{"ac": "us-gaap_OperatingIncomeLoss", "so": [{"ac": "us-gaap_CostsAndExpenses", "so": [{"ac": "us-gaap_CostOfRevenue", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ResearchAndDevelopmentExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_SellingAndMarketingExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_GeneralAndAdministrativeExpense", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_LossContingencyLossInPeriod", "so": null, "we": 1.0, "ar": "sum"}], "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_Revenues", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NonoperatingIncomeExpense", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncomeTaxExpenseBenefit", "so": null, "we": -1.0, "ar": "sum"}], "we": null, "ar": "root"}], "cf": [{"ac": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "so": [{"ac": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "so": [{"ac": "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForRepurchaseOfCommonStock", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromDebtNetOfIssuanceCosts", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromMinorityShareholders", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "so": [{"ac": "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireMarketableSecurities", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsToAcquireOtherInvestments", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_PaymentsForProceedsFromOtherInvestingActivities", "so": null, "we": -1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "so": [{"ac": "us-gaap_NetIncomeLoss", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_AmortizationAndImpairmentOfIntangibleAssets", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_ShareBasedCompensation", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DeferredIncomeTaxesAndTaxCredits", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_DebtAndEquitySecuritiesGainLoss", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_OtherNoncashIncomeExpense", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsReceivable", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInIncomeTaxes", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInOtherOperatingAssets", "so": null, "we": -1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccountsPayable", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInAccruedLiabilities", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "goog_IncreaseDecreaseInAccruedRevenueShare", "so": null, "we": 1.0, "ar": "sum"}, {"ac": "us-gaap_IncreaseDecreaseInContractWithCustomerLiability", "so": null, "we": 1.0, "ar": "sum"}], "we": 1.0, "ar": "sum"}], "we": null, "ar": "root"}]}, "data": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"va": 26465000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecuritiesCurrent": {"va": 110229000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"va": 136694000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsReceivableNetCurrent": {"va": 30930000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesReceivable": {"va": 454000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InventoryNet": {"va": 728000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsCurrent": {"va": 5490000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AssetsCurrent": {"va": 174296000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLongTermInvestments": {"va": 20703000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxAssetsNet": {"va": 1084000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentNet": {"va": 84749000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseRightOfUseAsset": {"va": 12211000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"va": 1445000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Goodwill": {"va": 21175000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAssetsNoncurrent": {"va": 3953000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Assets": {"va": 319616000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccountsPayableCurrent": {"va": 5589000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"va": 11086000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedLiabilitiesCurrent": {"va": 28631000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedRevenueShare": {"va": 7500000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"va": 2543000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesCurrent": {"va": 1485000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesCurrent": {"va": 56834000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"va": 13932000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"va": 481000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"va": 8849000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"va": 3561000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"va": 11146000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherLiabilitiesNoncurrent": {"va": 2269000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Liabilities": {"va": 97072000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CommitmentsAndContingencies": {"va": null, "un": "usd", "dc": null}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_PreferredStockSharesAuthorized": {"va": 100000000.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesOutstanding": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_PreferredStockSharesIssued": {"va": 0.0, "un": "shares", "dc": null}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CommonStockParOrStatedValuePerShare": {"va": 0.001, "un": "usdPerShare", "dc": null}, "us-gaap_CommonStockSharesAuthorized": {"va": 15000000000.0, "un": "shares", "dc": null}, "us-gaap_CommonStockSharesIssued": {"va": 675222000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStockSharesOutstanding": {"va": 675222000.0, "un": "shares", "dc": -3.0}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"va": 58510000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"va": 633000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"va": 163401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockholdersEquity": {"va": 222544000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LiabilitiesAndStockholdersEquity": {"va": 319616000000.0, "un": "usd", "dc": -6.0}, "us-gaap_Revenues": {"va": 182527000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CostOfRevenue": {"va": 84732000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ResearchAndDevelopmentExpense": {"va": 27573000000.0, "un": "usd", "dc": -6.0}, "us-gaap_SellingAndMarketingExpense": {"va": 17946000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GeneralAndAdministrativeExpense": {"va": 11052000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyLossInPeriod": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_CostsAndExpenses": {"va": 141303000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingIncomeLoss": {"va": 41224000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NonoperatingIncomeExpense": {"va": 6858000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"va": 48082000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxExpenseBenefit": {"va": 7813000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetIncomeLoss": {"va": 40269000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EarningsPerShareBasic": {"va": 59.15, "un": "usdPerShare", "dc": 2.0}, "us-gaap_EarningsPerShareDiluted": {"va": 58.61, "un": "usdPerShare", "dc": 2.0}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"va": 1139000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"va": 1313000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"va": 513000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"va": 230000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"va": 800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"va": 42000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"va": 116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"va": -11000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"va": -74000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"va": 1865000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ComprehensiveIncomeNetOfTax": {"va": 42134000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"va": 168000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"va": 13123000000.0, "un": "usd", "dc": -6.0}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"va": 5969000000.0, "un": "usd", "dc": -6.0}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"va": 31149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"va": 2795000000.0, "un": "usd", "dc": -6.0}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"va": 12905000000.0, "un": "usd", "dc": -6.0}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"va": 792000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ShareBasedCompensation": {"va": 12991000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"va": 1390000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"va": 6317000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNoncashIncomeExpense": {"va": -1267000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"va": 6524000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"va": 1209000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"va": 1330000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"va": 694000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"va": 5504000000.0, "un": "usd", "dc": -6.0}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"va": 1639000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"va": 635000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"va": 65124000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"va": 22281000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"va": 136576000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"va": 132906000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsToAcquireOtherInvestments": {"va": 7175000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"va": 1023000000.0, "un": "usd", "dc": -6.0}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"va": 738000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"va": -68000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"va": -32773000000.0, "un": "usd", "dc": -6.0}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"va": 5720000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"va": 31149000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"va": 11761000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"va": 2100000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ProceedsFromMinorityShareholders": {"va": 2800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"va": -24408000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 24000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"va": 7967000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"va": 26465000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeTaxesPaidNet": {"va": 4990000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketingAndAdvertisingExpense": {"va": 5400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"va": 789000000.0, "un": "usd", "dc": -6.0}, "us-gaap_GoodwillImpairmentLoss": {"va": 0.0, "un": "usd", "dc": -9.0}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"va": 176000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"va": 1800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_RevenueRemainingPerformanceObligation": {"va": 29800000000.0, "un": "usd", "dc": -8.0}, "goog_AvailableForSaleDebtSecuritiesFairValueOption": {"va": 2000000000.0, "un": "usd", "dc": -9.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"va": 899000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"va": 184000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"va": 19795000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"va": 69228000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"va": 2739000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"va": 13038000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": {"va": 104800000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"va": 8444000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"va": 15000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"va": 245000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"va": 2000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"va": 8689000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"va": 17000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"va": 1339000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"va": 4253000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"va": 5592000000.0, "un": "usd", "dc": -6.0}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"va": 4767000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"va": 2674000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"va": 2093000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiCost": {"va": 2227000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"va": 14616000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"va": 16843000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 3631000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 4277000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"va": 7908000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNi": {"va": 5858000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"va": 24751000000.0, "un": "usd", "dc": -6.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"va": 6100000000.0, "un": "usd", "dc": -8.0}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"va": 1900000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"va": 12210000000.0, "un": "usd", "dc": -6.0}, "us-gaap_MarketableSecurities": {"va": 5858000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"va": 3020000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"va": 1489000000.0, "un": "usd", "dc": -6.0}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"va": 1531000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"va": 18900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EquityMethodInvestments": {"va": 1400000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months": {"va": 124000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"va": 397000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"va": 32000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssets": {"va": 365000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"va": 295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"va": 16000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"va": 0.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 54000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"va": 1554000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"va": 32000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilities": {"va": 1522000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"va": 295000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"va": 1000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"va": 943000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"va": 283000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseCost": {"va": 2267000000.0, "un": "usd", "dc": -6.0}, "us-gaap_VariableLeaseCost": {"va": 619000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LeaseCost": {"va": 2886000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeasePayments": {"va": 2004000000.0, "un": "usd", "dc": -6.0}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"va": 2765000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"va": 0.026, "un": "number", "dc": 3.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"va": 2198000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"va": 2170000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"va": 1995000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"va": 1738000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"va": 1389000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"va": 5601000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"va": 15091000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"va": 2251000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiability": {"va": 12840000000.0, "un": "usd", "dc": -6.0}, "goog_LesseeOperatingLeaseLeaseNotYetCommencedAmount": {"va": 8000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_NoncontrollingInterestInVariableInterestEntity": {"va": 3900000000.0, "un": "usd", "dc": -8.0}, "us-gaap_CommercialPaper": {"va": 0.0, "un": "usd", "dc": null}, "us-gaap_FinanceLeaseLiability": {"va": 1201000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {"va": 15201000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"va": 169000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtCurrent": {"va": 999000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FinanceLeaseLiabilityCurrent": {"va": 101000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtFairValue": {"va": 14000000000.0, "un": "usd", "dc": -8.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"va": 1104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"va": 86000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"va": 86000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"va": 1087000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"va": 1088000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"va": 11868000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LongTermDebt": {"va": 15319000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PropertyPlantAndEquipmentGross": {"va": 126462000000.0, "un": "usd", "dc": -6.0}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"va": 41713000000.0, "un": "usd", "dc": -6.0}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"va": 10409000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedCustomerLiabilitiesCurrent": {"va": 3118000000.0, "un": "usd", "dc": -6.0}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"va": 2197000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OperatingLeaseLiabilityCurrent": {"va": 1694000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"va": 11213000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"va": 2531000000.0, "un": "usd", "dc": -6.0}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"va": -37000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"va": 629000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"va": 1865000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestIncomeOther": {"va": 1865000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestExpense": {"va": 135000000.0, "un": "usd", "dc": -6.0}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"va": -344000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"va": 725000000.0, "un": "usd", "dc": -6.0}, "goog_InvestmentPerformanceFees": {"va": 609000000.0, "un": "usd", "dc": -6.0}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"va": 401000000.0, "un": "usd", "dc": -6.0}, "us-gaap_OtherNonoperatingIncomeExpense": {"va": -637000000.0, "un": "usd", "dc": -6.0}, "us-gaap_InterestCostsCapitalized": {"va": 218000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": {"va": -902000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"va": 5604000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"va": 4159000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"va": 719000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"va": 375000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"va": 104000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"va": 78000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"va": 53000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"va": 116000000.0, "un": "usd", "dc": -6.0}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"va": 1445000000.0, "un": "usd", "dc": -6.0}, "us-gaap_PurchaseObligation": {"va": 10700000000.0, "un": "usd", "dc": -8.0}, "goog_NumberOfClassesOfCommonStock": {"va": 3.0, "un": "class", "dc": null}, "us-gaap_AllocatedShareBasedCompensationExpense": {"va": 13400000000.0, "un": "usd", "dc": -8.0}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"va": 12800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"va": 2700000000.0, "un": "usd", "dc": -8.0}, "goog_TaxBenefitFromStockBasedAwardActivity": {"va": 3600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"va": 17800000000.0, "un": "usd", "dc": -8.0}, "goog_DefinedContributionPlanNumberofPlans": {"va": 2.0, "un": "plan", "dc": null}, "us-gaap_DefinedContributionPlanCostRecognized": {"va": 855000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"va": 37576000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"va": 10506000000.0, "un": "usd", "dc": -6.0}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"va": 48082000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"va": 4789000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"va": 1687000000.0, "un": "usd", "dc": -6.0}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"va": 6476000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"va": 1552000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"va": -215000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"va": 1337000000.0, "un": "usd", "dc": -6.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"va": 0.21, "un": "number", "dc": null}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"va": -0.003, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActForeignDerivedIntangibleIncomeDeductionPercent": {"va": -0.03, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"va": 0.017, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"va": 0.023, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent": {"va": 0.0, "un": "number", "dc": 3.0}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"va": 0.014, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"va": 0.011, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"va": 0.0, "un": "number", "dc": 3.0}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"va": 0.162, "un": "number", "dc": 3.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"va": 518000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"va": 580000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"va": 1049000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"va": 3723000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"va": 1085000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"va": 2620000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxAssetsIntangibleAssets": {"va": 1525000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsOther": {"va": 463000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsGross": {"va": 11563000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"va": 4823000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxAssetsNet": {"va": 6740000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"va": 3382000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"va": 415000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"va": 383000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"va": 1901000000.0, "un": "usd", "dc": -6.0}, "goog_DeferredTaxLiabilitiesOperatingLeaseLiability": {"va": 2354000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilitiesOther": {"va": 782000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredIncomeTaxLiabilities": {"va": 9217000000.0, "un": "usd", "dc": -6.0}, "us-gaap_DeferredTaxLiabilities": {"va": 2477000000.0, "un": "usd", "dc": -6.0}, "us-gaap_TaxCreditCarryforwardAmount": {"va": 3700000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"va": 372000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"va": 557000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"va": 45000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"va": 690000000.0, "un": "usd", "dc": -6.0}, "us-gaap_UnrecognizedTaxBenefits": {"va": 3800000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"va": 2600000000.0, "un": "usd", "dc": -8.0}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"va": 222000000.0, "un": "usd", "dc": -6.0}, "goog_NumberOfTaxJurisdictions": {"va": 2.0, "un": "jurisdiction", "dc": null}, "us-gaap_NoncurrentAssets": {"va": 96960000000.0, "un": "usd", "dc": -6.0}}}, "nonconsolidated": {"role": {}, "data": {}}, "element": {"us-gaap_CashAndCashEquivalentsAtCarryingValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, at Carrying Value", "en": "Cash and Cash Equivalents, at Carrying Value"}, "us-gaap_MarketableSecuritiesCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities, Current", "en": "Marketable Securities, Current"}, "us-gaap_CashCashEquivalentsAndShortTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, and Short-term Investments", "en": "Cash, Cash Equivalents, and Short-term Investments"}, "us-gaap_AccountsReceivableNetCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, after Allowance for Credit Loss, Current", "en": "Accounts Receivable, after Allowance for Credit Loss, Current"}, "us-gaap_IncomeTaxesReceivable": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Income Taxes Receivable, Current", "en": "Income Taxes Receivable, Current"}, "us-gaap_InventoryNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Inventory, Net", "en": "Inventory, Net"}, "us-gaap_OtherAssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Current", "en": "Other Assets, Current"}, "us-gaap_AssetsCurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets, Current", "en": "Assets, Current"}, "us-gaap_OtherLongTermInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Long-term Investments", "en": "Other Long-term Investments"}, "us-gaap_DeferredIncomeTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Assets, Net", "en": "Deferred Income Tax Assets, Net"}, "us-gaap_PropertyPlantAndEquipmentNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Net", "en": "Property, Plant and Equipment, Net"}, "us-gaap_OperatingLeaseRightOfUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Operating Lease, Right-of-Use Asset", "en": "Operating Lease, Right-of-Use Asset"}, "us-gaap_IntangibleAssetsNetExcludingGoodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Intangible Assets, Net (Excluding Goodwill)", "en": "Intangible Assets, Net (Excluding Goodwill)"}, "us-gaap_Goodwill": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Goodwill", "en": "Goodwill"}, "us-gaap_OtherAssetsNoncurrent": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Other Assets, Noncurrent", "en": "Other Assets, Noncurrent"}, "us-gaap_Assets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Assets", "en": "Assets"}, "us-gaap_AccountsPayableCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Payable, Current", "en": "Accounts Payable, Current"}, "us-gaap_EmployeeRelatedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Employee-related Liabilities, Current", "en": "Employee-related Liabilities, Current"}, "us-gaap_AccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Liabilities, Current", "en": "Accrued Liabilities, Current"}, "goog_AccruedRevenueShare": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Revenue Share", "en": "Accrued Revenue Share"}, "us-gaap_ContractWithCustomerLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Current", "en": "Contract with Customer, Liability, Current"}, "us-gaap_AccruedIncomeTaxesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Current", "en": "Accrued Income Taxes, Current"}, "us-gaap_LiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities, Current", "en": "Liabilities, Current"}, "us-gaap_LongTermDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Lease Obligation", "en": "Long-term Debt and Lease Obligation"}, "us-gaap_ContractWithCustomerLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Contract with Customer, Liability, Noncurrent", "en": "Contract with Customer, Liability, Noncurrent"}, "us-gaap_AccruedIncomeTaxesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Income Taxes, Noncurrent", "en": "Accrued Income Taxes, Noncurrent"}, "us-gaap_DeferredIncomeTaxLiabilitiesNet": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Income Tax Liabilities, Net", "en": "Deferred Income Tax Liabilities, Net"}, "us-gaap_OperatingLeaseLiabilityNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Noncurrent", "en": "Operating Lease, Liability, Noncurrent"}, "us-gaap_OtherLiabilitiesNoncurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Liabilities, Noncurrent", "en": "Other Liabilities, Noncurrent"}, "us-gaap_Liabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities", "en": "Liabilities"}, "us-gaap_CommitmentsAndContingencies": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commitments and Contingencies", "en": "Commitments and Contingencies"}, "us-gaap_PreferredStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Par or Stated Value Per Share", "en": "Preferred Stock, Par or Stated Value Per Share"}, "us-gaap_PreferredStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Authorized", "en": "Preferred Stock, Shares Authorized"}, "us-gaap_PreferredStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Outstanding", "en": "Preferred Stock, Shares Outstanding"}, "us-gaap_PreferredStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Preferred Stock, Shares Issued", "en": "Preferred Stock, Shares Issued"}, "us-gaap_ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value", "en": "Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value"}, "us-gaap_CommonStockParOrStatedValuePerShare": {"ty": "num:perShareItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Par or Stated Value Per Share", "en": "Common Stock, Par or Stated Value Per Share"}, "us-gaap_CommonStockSharesAuthorized": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares Authorized", "en": "Common Stock, Shares Authorized"}, "us-gaap_CommonStockSharesIssued": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Issued", "en": "Common Stock, Shares, Issued"}, "us-gaap_CommonStockSharesOutstanding": {"ty": "xbrli:sharesItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Common Stock, Shares, Outstanding", "en": "Common Stock, Shares, Outstanding"}, "us-gaap_CommonStocksIncludingAdditionalPaidInCapital": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Common Stocks, Including Additional Paid in Capital", "en": "Common Stocks, Including Additional Paid in Capital"}, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "en": "Accumulated Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_RetainedEarningsAccumulatedDeficit": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Retained Earnings (Accumulated Deficit)", "en": "Retained Earnings (Accumulated Deficit)"}, "us-gaap_StockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Stockholders' Equity Attributable to Parent", "en": "Stockholders' Equity Attributable to Parent"}, "us-gaap_LiabilitiesAndStockholdersEquity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Liabilities and Equity", "en": "Liabilities and Equity"}, "us-gaap_Revenues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Revenues", "en": "Revenues"}, "us-gaap_CostOfRevenue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cost of Revenue", "en": "Cost of Revenue"}, "us-gaap_ResearchAndDevelopmentExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Research and Development Expense", "en": "Research and Development Expense"}, "us-gaap_SellingAndMarketingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Selling and Marketing Expense", "en": "Selling and Marketing Expense"}, "us-gaap_GeneralAndAdministrativeExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "General and Administrative Expense", "en": "General and Administrative Expense"}, "us-gaap_LossContingencyLossInPeriod": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Loss Contingency, Loss in Period", "en": "Loss Contingency, Loss in Period"}, "us-gaap_CostsAndExpenses": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Costs and Expenses", "en": "Costs and Expenses"}, "us-gaap_OperatingIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Income (Loss)", "en": "Operating Income (Loss)"}, "us-gaap_NonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Nonoperating Income (Expense)", "en": "Nonoperating Income (Expense)"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest"}, "us-gaap_IncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Income Tax Expense (Benefit)", "en": "Income Tax Expense (Benefit)"}, "us-gaap_NetIncomeLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Income (Loss) Attributable to Parent", "en": "Net Income (Loss) Attributable to Parent"}, "us-gaap_EarningsPerShareBasic": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Basic", "en": "Earnings Per Share, Basic"}, "us-gaap_EarningsPerShareDiluted": {"ty": "num:perShareItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Earnings Per Share, Diluted", "en": "Earnings Per Share, Diluted"}, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "en": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax", "en": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "en": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax", "en": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax"}, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax", "en": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax"}, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax", "en": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax", "en": "Other Comprehensive Income (Loss), Net of Tax"}, "us-gaap_ComprehensiveIncomeNetOfTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "en": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent"}, "us-gaap_StockIssuedDuringPeriodValueNewIssues": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Stock Issued During Period, Value, New Issues", "en": "Stock Issued During Period, Value, New Issues"}, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "en": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition"}, "goog_TaxWithholdingRelatedToVestingOfRestrictedStockUnits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Withholding Related To Vesting Of Restricted Stock Units", "en": "Tax Withholding Related To Vesting Of Restricted Stock Units"}, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Stock Repurchased and Retired During Period, Value", "en": "Stock Repurchased and Retired During Period, Value"}, "us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest", "en": "Noncontrolling Interest, Increase from Sale of Parent Equity Interest"}, "goog_DepreciationAndImpairmentOnDispositionOfPropertyAndEquipment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Depreciation And Impairment On Disposition Of Property And Equipment", "en": "Depreciation And Impairment On Disposition Of Property And Equipment"}, "goog_AmortizationAndImpairmentOfIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Amortization And Impairment Of Intangible Assets", "en": "Amortization And Impairment Of Intangible Assets"}, "us-gaap_ShareBasedCompensation": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense", "en": "Share-based Payment Arrangement, Noncash Expense"}, "us-gaap_DeferredIncomeTaxesAndTaxCredits": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Taxes and Tax Credits", "en": "Deferred Income Taxes and Tax Credits"}, "us-gaap_DebtAndEquitySecuritiesGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt and Equity Securities, Gain (Loss)", "en": "Debt and Equity Securities, Gain (Loss)"}, "us-gaap_OtherNoncashIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Noncash Income (Expense)", "en": "Other Noncash Income (Expense)"}, "us-gaap_IncreaseDecreaseInAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Receivable", "en": "Increase (Decrease) in Accounts Receivable"}, "us-gaap_IncreaseDecreaseInIncomeTaxes": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Income Taxes", "en": "Increase (Decrease) in Income Taxes"}, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Other Operating Assets", "en": "Increase (Decrease) in Other Operating Assets"}, "us-gaap_IncreaseDecreaseInAccountsPayable": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accounts Payable", "en": "Increase (Decrease) in Accounts Payable"}, "us-gaap_IncreaseDecreaseInAccruedLiabilities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Accrued Liabilities", "en": "Increase (Decrease) in Accrued Liabilities"}, "goog_IncreaseDecreaseInAccruedRevenueShare": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) In Accrued Revenue Share", "en": "Increase (Decrease) In Accrued Revenue Share"}, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Increase (Decrease) in Contract with Customer, Liability", "en": "Increase (Decrease) in Contract with Customer, Liability"}, "us-gaap_NetCashProvidedByUsedInOperatingActivities": {"ty": "money", "ba": null, "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Operating Activities", "en": "Net Cash Provided by (Used in) Operating Activities"}, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Property, Plant, and Equipment", "en": "Payments to Acquire Property, Plant, and Equipment"}, "us-gaap_PaymentsToAcquireMarketableSecurities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Marketable Securities", "en": "Payments to Acquire Marketable Securities"}, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Marketable Securities", "en": "Proceeds from Sale and Maturity of Marketable Securities"}, "us-gaap_PaymentsToAcquireOtherInvestments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments to Acquire Other Investments", "en": "Payments to Acquire Other Investments"}, "us-gaap_ProceedsFromSaleAndMaturityOfOtherInvestments": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale and Maturity of Other Investments", "en": "Proceeds from Sale and Maturity of Other Investments"}, "goog_AcquisitionsNetOfCashAcquiredAndPurchasesOfIntangibleAndOtherAssets": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets", "en": "Acquisitions Net Of Cash Acquired And Purchases Of Intangible And Other Assets"}, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for (Proceeds from) Other Investing Activities", "en": "Payments for (Proceeds from) Other Investing Activities"}, "us-gaap_NetCashProvidedByUsedInInvestingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Investing Activities", "en": "Net Cash Provided by (Used in) Investing Activities"}, "goog_NetProceedsPaymentsRelatedToStockBasedAwardActivities": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Net Proceeds Payments Related To Stock Based Award Activities", "en": "Net Proceeds Payments Related To Stock Based Award Activities"}, "us-gaap_PaymentsForRepurchaseOfCommonStock": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Payments for Repurchase of Common Stock", "en": "Payments for Repurchase of Common Stock"}, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Debt, Net of Issuance Costs", "en": "Proceeds from Debt, Net of Issuance Costs"}, "us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Repayments of Debt and Lease Obligation", "en": "Repayments of Debt and Lease Obligation"}, "us-gaap_ProceedsFromMinorityShareholders": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Noncontrolling Interests", "en": "Proceeds from Noncontrolling Interests"}, "us-gaap_NetCashProvidedByUsedInFinancingActivities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Net Cash Provided by (Used in) Financing Activities", "en": "Net Cash Provided by (Used in) Financing Activities"}, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect"}, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "en": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents"}, "us-gaap_IncomeTaxesPaidNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income Taxes Paid, Net", "en": "Income Taxes Paid, Net"}, "us-gaap_MarketingAndAdvertisingExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Marketing and Advertising Expense", "en": "Marketing and Advertising Expense"}, "us-gaap_AllowanceForDoubtfulAccountsReceivable": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accounts Receivable, Allowance for Credit Loss", "en": "Accounts Receivable, Allowance for Credit Loss"}, "us-gaap_GoodwillImpairmentLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Goodwill, Impairment Loss", "en": "Goodwill, Impairment Loss"}, "us-gaap_GainLossOnOilAndGasHedgingActivity": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) on Hedging Activity", "en": "Gain (Loss) on Hedging Activity"}, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Contract with Customer, Liability, Revenue Recognized", "en": "Contract with Customer, Liability, Revenue Recognized"}, "us-gaap_RevenueRemainingPerformanceObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Revenue, Remaining Performance Obligation, Amount", "en": "Revenue, Remaining Performance Obligation, Amount"}, "goog_AvailableForSaleDebtSecuritiesFairValueOption": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Available-for-sale Debt Securities, Fair Value Option", "en": "Available-for-sale Debt Securities, Fair Value Option"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Gain", "en": "Debt Securities, Available-for-sale, Realized Gain"}, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Debt Securities, Available-for-sale, Realized Loss", "en": "Debt Securities, Available-for-sale, Realized Loss"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10"}, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10", "en": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10"}, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale", "en": "Debt Securities, Available-for-sale"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer"}, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position"}, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss", "en": "Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss"}, "us-gaap_EquitySecuritiesFvNiRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Realized Gain (Loss)", "en": "Equity Securities, FV-NI, Realized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiUnrealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Unrealized Gain (Loss)", "en": "Equity Securities, FV-NI, Unrealized Gain (Loss)"}, "us-gaap_EquitySecuritiesFvNiGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Gain (Loss)", "en": "Equity Securities, FV-NI, Gain (Loss)"}, "goog_ProceedsfromSaleofEquitySecuritiesFVNIHeldforinvestment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment", "en": "Proceeds from Sale of Equity Securities, FV-NI, Held-for-investment"}, "goog_EquitySecuritiesFVNICostBasisOfSecuritiesSold": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cost Basis Of Securities Sold", "en": "Equity Securities, FV-NI, Cost Basis Of Securities Sold"}, "goog_EquitySecuritiesFVNICumulativeGainLossNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net", "en": "Equity Securities, FV-NI, Cumulative Gain (Loss), Net"}, "us-gaap_EquitySecuritiesFvNiCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Cost", "en": "Equity Securities, FV-NI, Cost"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cost", "en": "Equity Securities without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Cost"}, "goog_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "goog_EquitySecuritiesFVNIandwithoutReadilyDeterminableFairValueAccumulatedGrossUnrealizedGainLossBeforeTax": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value, Accumulated Gross Unrealized Gain (Loss), Before Tax"}, "us-gaap_EquitySecuritiesFvNi": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI", "en": "Equity Securities, FV-NI"}, "us-gaap_EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities, FV-NI and without Readily Determinable Fair Value", "en": "Equity Securities, FV-NI and without Readily Determinable Fair Value"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueCumulativeNetGain": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain", "en": "Equity Securities without Readily Determinable Fair Value, Cumulative Net Gain"}, "goog_EquitySecuritieswithoutReadilyDeterminableFairValueUnrealizedLossIncludingImpairment": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment", "en": "Equity Securities without Readily Determinable Fair Value, Unrealized Loss Including Impairment"}, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Cash and Cash Equivalents, Fair Value Disclosure", "en": "Cash and Cash Equivalents, Fair Value Disclosure"}, "us-gaap_MarketableSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Marketable Securities", "en": "Marketable Securities"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount", "en": "Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount"}, "goog_NonMarketableEquitySecuritiesWithoutReadilyDeterminableFairValueAnnualAmount": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount", "en": "Non-Marketable Equity Securities Without Readily Determinable Fair Value, Annual Amount"}, "us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Securities without Readily Determinable Fair Value, Amount", "en": "Equity Securities without Readily Determinable Fair Value, Amount"}, "us-gaap_EquityMethodInvestments": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Equity Method Investments", "en": "Equity Method Investments"}, "us-gaap_ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months", "en": "Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months"}, "us-gaap_DerivativeFairValueOfDerivativeAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Asset", "en": "Derivative Asset, Fair Value, Gross Asset"}, "us-gaap_DerivativeAssetFairValueGrossLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Gross Liability", "en": "Derivative Asset, Fair Value, Gross Liability"}, "us-gaap_DerivativeAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset", "en": "Derivative Asset"}, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Not Offset, Policy Election Deduction", "en": "Derivative Asset, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralObligationToReturnCash": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Cash", "en": "Derivative, Collateral, Obligation to Return Cash"}, "us-gaap_DerivativeCollateralObligationToReturnSecurities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Obligation to Return Securities", "en": "Derivative, Collateral, Obligation to Return Securities"}, "us-gaap_DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_DerivativeFairValueOfDerivativeLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Liability", "en": "Derivative Liability, Fair Value, Gross Liability"}, "us-gaap_DerivativeLiabilityFairValueGrossAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Gross Asset", "en": "Derivative Liability, Fair Value, Gross Asset"}, "us-gaap_DerivativeLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability", "en": "Derivative Liability"}, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Not Offset, Policy Election Deduction", "en": "Derivative Liability, Not Offset, Policy Election Deduction"}, "us-gaap_DerivativeCollateralRightToReclaimCash": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Cash", "en": "Derivative, Collateral, Right to Reclaim Cash"}, "us-gaap_DerivativeCollateralRightToReclaimSecurities": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Derivative, Collateral, Right to Reclaim Securities", "en": "Derivative, Collateral, Right to Reclaim Securities"}, "us-gaap_DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election", "en": "Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election"}, "us-gaap_OperatingLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Operating Lease, Cost", "en": "Operating Lease, Cost"}, "us-gaap_VariableLeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Variable Lease, Cost", "en": "Variable Lease, Cost"}, "us-gaap_LeaseCost": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Lease, Cost", "en": "Lease, Cost"}, "us-gaap_OperatingLeasePayments": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Operating Lease, Payments", "en": "Operating Lease, Payments"}, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "en": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability"}, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {"ty": "num:percentItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Operating Lease, Weighted Average Discount Rate, Percent", "en": "Operating Lease, Weighted Average Discount Rate, Percent"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year One", "en": "Lessee, Operating Lease, Liability, to be Paid, Year One"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Two", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Two"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Three", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Three"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Four", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Four"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid, after Year Five", "en": "Lessee, Operating Lease, Liability, to be Paid, after Year Five"}, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, to be Paid", "en": "Lessee, Operating Lease, Liability, to be Paid"}, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "en": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount"}, "us-gaap_OperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability", "en": "Operating Lease, Liability"}, "goog_LesseeOperatingLeaseLeaseNotYetCommencedAmount": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Lessee, Operating Lease, Lease Not Yet Commenced, Amount", "en": "Lessee, Operating Lease, Lease Not Yet Commenced, Amount"}, "us-gaap_NoncontrollingInterestInVariableInterestEntity": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Noncontrolling Interest in Variable Interest Entity", "en": "Noncontrolling Interest in Variable Interest Entity"}, "us-gaap_CommercialPaper": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Commercial Paper", "en": "Commercial Paper"}, "us-gaap_FinanceLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability", "en": "Finance Lease, Liability"}, "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt and Lease Obligation, Including Current Maturities", "en": "Long-term Debt and Lease Obligation, Including Current Maturities"}, "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net", "en": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net"}, "us-gaap_LongTermDebtCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Current Maturities", "en": "Long-term Debt, Current Maturities"}, "us-gaap_FinanceLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finance Lease, Liability, Current", "en": "Finance Lease, Liability, Current"}, "us-gaap_LongTermDebtFairValue": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt, Fair Value", "en": "Long-term Debt, Fair Value"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year One", "en": "Long-Term Debt, Maturity, Year One"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Two", "en": "Long-Term Debt, Maturity, Year Two"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Three", "en": "Long-Term Debt, Maturity, Year Three"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Four", "en": "Long-Term Debt, Maturity, Year Four"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, Year Five", "en": "Long-Term Debt, Maturity, Year Five"}, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-Term Debt, Maturity, after Year Five", "en": "Long-Term Debt, Maturity, after Year Five"}, "us-gaap_LongTermDebt": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Long-term Debt", "en": "Long-term Debt"}, "us-gaap_PropertyPlantAndEquipmentGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Property, Plant and Equipment, Gross", "en": "Property, Plant and Equipment, Gross"}, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "en": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment"}, "us-gaap_LossContingencyAccrualCarryingValueCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Loss Contingency, Accrual, Current", "en": "Loss Contingency, Accrual, Current"}, "goog_AccruedCustomerLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Customer Liabilities, Current", "en": "Accrued Customer Liabilities, Current"}, "goog_AccruedPurchasesOfPropertyAndEquipmentCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Accrued Purchases Of Property And Equipment, Current", "en": "Accrued Purchases Of Property And Equipment, Current"}, "us-gaap_OperatingLeaseLiabilityCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Operating Lease, Liability, Current", "en": "Operating Lease, Liability, Current"}, "us-gaap_OtherAccruedLiabilitiesCurrent": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Other Accrued Liabilities, Current", "en": "Other Accrued Liabilities, Current"}, "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "OCI, before Reclassifications, Net of Tax, Attributable to Parent", "en": "OCI, before Reclassifications, Net of Tax, Attributable to Parent"}, "goog_GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessRecordedInAOCINet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net", "en": "Gain (Loss) From Components Excluded From Assessment Of Cash Flow Hedge Effectiveness, Recorded In AOCI, Net"}, "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent", "en": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent"}, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent", "en": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent"}, "us-gaap_InterestIncomeOther": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Interest Income, Other", "en": "Interest Income, Other"}, "us-gaap_InterestExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Expense", "en": "Interest Expense"}, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Foreign Currency Transaction Gain (Loss), before Tax", "en": "Foreign Currency Transaction Gain (Loss), before Tax"}, "us-gaap_DebtSecuritiesRealizedGainLoss": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Debt Securities, Realized Gain (Loss)", "en": "Debt Securities, Realized Gain (Loss)"}, "goog_InvestmentPerformanceFees": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Investment Performance Fees", "en": "Investment Performance Fees"}, "goog_IncomeLossFromEquityMethodInvestmentsAndOtherThanTemporaryImpairmentNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net", "en": "Income (Loss) From Equity Method Investments And Other Than Temporary Impairment, Net"}, "us-gaap_OtherNonoperatingIncomeExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Other Nonoperating Income (Expense)", "en": "Other Nonoperating Income (Expense)"}, "us-gaap_InterestCostsCapitalized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Interest Costs Capitalized", "en": "Interest Costs Capitalized"}, "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net", "en": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net"}, "us-gaap_FiniteLivedIntangibleAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Gross", "en": "Finite-Lived Intangible Assets, Gross"}, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Accumulated Amortization", "en": "Finite-Lived Intangible Assets, Accumulated Amortization"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year One", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year One"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Two", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Two"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Three", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Three"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Four", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Four"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five", "en": "Finite-Lived Intangible Asset, Expected Amortization, after Year Five"}, "us-gaap_FiniteLivedIntangibleAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Finite-Lived Intangible Assets, Net", "en": "Finite-Lived Intangible Assets, Net"}, "us-gaap_PurchaseObligation": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Purchase Obligation", "en": "Purchase Obligation"}, "goog_NumberOfClassesOfCommonStock": {"ty": "xbrli:integerItemType", "ba": null, "pd": "instant", "ab": false, "jp": "Number Of Classes Of Common Stock", "en": "Number Of Classes Of Common Stock"}, "us-gaap_AllocatedShareBasedCompensationExpense": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense", "en": "Share-based Payment Arrangement, Expense"}, "goog_SharebasedPaymentArrangementNoncashExpenseIncludingLiabilitiesSettled": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled", "en": "Share-based Payment Arrangement, Noncash Expense, Including Liabilities Settled"}, "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Share-based Payment Arrangement, Expense, Tax Benefit", "en": "Share-based Payment Arrangement, Expense, Tax Benefit"}, "goog_TaxBenefitFromStockBasedAwardActivity": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Tax Benefit From Stock Based Award Activity", "en": "Tax Benefit From Stock Based Award Activity"}, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value", "en": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value"}, "goog_DefinedContributionPlanNumberofPlans": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Number of Plans", "en": "Defined Contribution Plan, Number of Plans"}, "us-gaap_DefinedContributionPlanCostRecognized": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Defined Contribution Plan, Cost", "en": "Defined Contribution Plan, Cost"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "en": "Income (Loss) from Continuing Operations before Income Taxes, Domestic"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "en": "Income (Loss) from Continuing Operations before Income Taxes, Foreign"}, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "en": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest"}, "us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Federal, State and Local, Tax Expense (Benefit)", "en": "Current Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_CurrentForeignTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Foreign Tax Expense (Benefit)", "en": "Current Foreign Tax Expense (Benefit)"}, "us-gaap_CurrentIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Current Income Tax Expense (Benefit)", "en": "Current Income Tax Expense (Benefit)"}, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Federal, State and Local, Tax Expense (Benefit)", "en": "Deferred Federal, State and Local, Tax Expense (Benefit)"}, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Foreign Income Tax Expense (Benefit)", "en": "Deferred Foreign Income Tax Expense (Benefit)"}, "us-gaap_DeferredIncomeTaxExpenseBenefit": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Deferred Income Tax Expense (Benefit)", "en": "Deferred Income Tax Expense (Benefit)"}, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "en": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "en": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent"}, "goog_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActForeignDerivedIntangibleIncomeDeductionPercent": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Foreign-derived Intangible Income Deduction, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Foreign-derived Intangible Income Deduction, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "en": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "en": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent"}, "goog_EffectiveIncomeTaxRateReconciliationRegulatoryFine": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Regulatory Fine", "en": "Effective Income Tax Rate Reconciliation, Regulatory Fine"}, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "en": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "en": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent"}, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "en": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent"}, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {"ty": "num:percentItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Effective Income Tax Rate Reconciliation, Percent", "en": "Effective Income Tax Rate Reconciliation, Percent"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits", "en": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits"}, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other", "en": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other"}, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "en": "Deferred Tax Assets, Tax Credit Carryforwards, Other"}, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Loss Carryforwards", "en": "Deferred Tax Assets, Operating Loss Carryforwards"}, "goog_DeferredTaxAssetsOperatingLeaseRightofUseAsset": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset", "en": "Deferred Tax Assets, Operating Lease, Right-of-Use Asset"}, "goog_DeferredTaxAssetsIntangibleAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Intangible Assets", "en": "Deferred Tax Assets, Intangible Assets"}, "us-gaap_DeferredTaxAssetsOther": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Other", "en": "Deferred Tax Assets, Other"}, "us-gaap_DeferredTaxAssetsGross": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Gross", "en": "Deferred Tax Assets, Gross"}, "us-gaap_DeferredTaxAssetsValuationAllowance": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Valuation Allowance", "en": "Deferred Tax Assets, Valuation Allowance"}, "us-gaap_DeferredTaxAssetsNet": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Deferred Tax Assets, Net of Valuation Allowance", "en": "Deferred Tax Assets, Net of Valuation Allowance"}, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Property, Plant and Equipment", "en": "Deferred Tax Liabilities, Property, Plant and Equipment"}, "goog_DeferredTaxLiabilitiesRenewableEnergyInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Renewable Energy Investments", "en": "Deferred Tax Liabilities, Renewable Energy Investments"}, "us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Undistributed Foreign Earnings", "en": "Deferred Tax Liabilities, Undistributed Foreign Earnings"}, "us-gaap_DeferredTaxLiabilitiesInvestments": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Investments", "en": "Deferred Tax Liabilities, Investments"}, "goog_DeferredTaxLiabilitiesOperatingLeaseLiability": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Operating Lease, Liability", "en": "Deferred Tax Liabilities, Operating Lease, Liability"}, "us-gaap_DeferredTaxLiabilitiesOther": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Other", "en": "Deferred Tax Liabilities, Other"}, "us-gaap_DeferredIncomeTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Gross", "en": "Deferred Tax Liabilities, Gross"}, "us-gaap_DeferredTaxLiabilities": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Deferred Tax Liabilities, Net", "en": "Deferred Tax Liabilities, Net"}, "us-gaap_TaxCreditCarryforwardAmount": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Tax Credit Carryforward, Amount", "en": "Tax Credit Carryforward, Amount"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions", "en": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {"ty": "money", "ba": "debit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities", "en": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities"}, "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {"ty": "money", "ba": "credit", "pd": "duration", "ab": false, "jp": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions", "en": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions"}, "us-gaap_UnrecognizedTaxBenefits": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits", "en": "Unrecognized Tax Benefits"}, "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate", "en": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"}, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {"ty": "money", "ba": "credit", "pd": "instant", "ab": false, "jp": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "en": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"}, "goog_NumberOfTaxJurisdictions": {"ty": "xbrli:integerItemType", "ba": null, "pd": "duration", "ab": false, "jp": "Number Of Tax Jurisdictions", "en": "Number Of Tax Jurisdictions"}, "us-gaap_NoncurrentAssets": {"ty": "money", "ba": "debit", "pd": "instant", "ab": false, "jp": "Long-Lived Assets", "en": "Long-Lived Assets"}}}] }]}]