beatandraise : SEC Filings Research with AI

beatandraise.com

2.2.0.7 true DERIVATIVE FINANCIAL INSTRUMENTS (Details) (USD $) 40401 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) true false false false 1 USD false false Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit13 Standard http://www.xbrl.org/2003/instance pure xbrli 0 Unit1 Standard http://www.xbrl.org/2003/instance shares xbrli 0 Unit14 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ false 2 USD false false Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit1 Standard http://www.xbrl.org/2003/instance shares xbrli 0 Unit14 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ false 3 USD false false Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit13 Standard http://www.xbrl.org/2003/instance pure xbrli 0 Unit1 Standard http://www.xbrl.org/2003/instance shares xbrli 0 Unit14 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ false 4 USD false false Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit1 Standard http://www.xbrl.org/2003/instance shares xbrli 0 Unit14 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ false 5 USD false false Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit13 Standard http://www.xbrl.org/2003/instance pure xbrli 0 Unit14 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 Unit1 Standard http://www.xbrl.org/2003/instance shares xbrli 0 $ 2 Notional amounts on foreign currency exchange forward contracts outstanding 2 us-gaap_NotionalAmountOfDerivatives us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 true true false false 3540000000 3540000000 false false false 2 false false false false 0 0 false false false 3 true true false false 3540000000 3540000000 false false false 4 false false false false 0 0 false false false 5 true true false false 3450000000 3450000000 false false false xbrli:monetaryItemType monetary Aggregate notional amount of all derivatives. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument. No authoritative reference available. false 3 Asset derivatives designated as hedges 2 us-gaap_DerivativeAssetDesignatedAsHedgingInstrumentFairValue us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 203324000 203324000 false false false 2 false false false false 0 0 false false false 3 false true false false 203324000 203324000 false false false 4 false false false false 0 0 false false false 5 false true false false 26193000 26193000 false false false xbrli:monetaryItemType monetary Fair value of a derivative asset (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 4 Liability derivatives designated as hedges 2 us-gaap_DerivativeLiabilityDesignatedAsHedgingInstrumentFairValue us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 10005000 10005000 false false false 2 false false false false 0 0 false false false 3 false true false false 10005000 10005000 false false false 4 false false false false 0 0 false false false 5 false true false false 47662000 47662000 false false false xbrli:monetaryItemType monetary Fair value of a derivative liability (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 5 Asset derivatives not designated as hedges 2 us-gaap_DerivativeAssetNotDesignatedAsHedgingInstrumentFairValue us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 31000 31000 false false false 2 false false false false 0 0 false false false 3 false true false false 31000 31000 false false false 4 false false false false 0 0 false false false 5 false true false false 5000 5000 false false false xbrli:monetaryItemType monetary Fair value of a derivative asset that is not designated or qualifying as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 6 Liability derivatives not designated as hedges 2 us-gaap_DerivativeLiabilityNotDesignatedAsHedgingInstrumentFairValue us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 16000 16000 false false false 2 false false false false 0 0 false false false 3 false true false false 16000 16000 false false false 4 false false false false 0 0 false false false 5 false true false false 26000 26000 false false false xbrli:monetaryItemType monetary Fair value of a derivative liability that is not designated or qualifying as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 7 Total derivatives, asset derivatives 2 us-gaap_DerivativeFairValueOfDerivativeAsset us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 203355000 203355000 false false false 2 false false false false 0 0 false false false 3 false true false false 203355000 203355000 false false false 4 false false false false 0 0 false false false 5 false true false false 26198000 26198000 false false false xbrli:monetaryItemType monetary Fair value of derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 8 Total derivatives, liability derivatives 2 us-gaap_DerivativeFairValueOfDerivativeLiability us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 10021000 10021000 false false false 2 false false false false 0 0 false false false 3 false true false false 10021000 10021000 false false false 4 false false false false 0 0 false false false 5 false true false false 47688000 47688000 false false false xbrli:monetaryItemType monetary Fair value of derivative liability, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 9 Net gains (losses) recognized in OCI (effective portion) 2 us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet us-gaap true credit duration No definition available. false false false false false false false false false false false terselabel false 1 false true false false 143074000 143074000 false false false 2 false true false false -70477000 -70477000 false false false 3 false true false false 250344000 250344000 false false false 4 false true false false 38637000 38637000 false false false 5 false false false false 0 0 false false false xbrli:monetaryItemType monetary The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph b -Clause 2 false 10 Net gains reclassified from accumulated OCI into product sales (effective portion) 2 us-gaap_DerivativeInstrumentsGainReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortion us-gaap true credit duration No definition available. false false false false false false false false false false false terselabel false 1 false true false false 32029000 32029000 false false false 2 false true false false 35239000 35239000 false false false 3 false true false false 37554000 37554000 false false false 4 false true false false 73057000 73057000 false false false 5 false false false false 0 0 false false false xbrli:monetaryItemType monetary The income statement location of the effective portion of gain reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph b Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph b -Clause 3 false 11 Net gains (losses) recognized in interest and other income, net (ineffective portion and amounts excluded from effectiveness testing) 2 us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap true credit duration No definition available. false false false false false false false false false false false terselabel false 1 false true false false -1892000 -1892000 false false false 2 false true false false 589000 589000 false false false 3 false true false false -1665000 -1665000 false false false 4 false true false false -15530000 -15530000 false false false 5 false false false false 0 0 false false false xbrli:monetaryItemType monetary The portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph b false 12 Net gains (losses) recognized in interest and other income, net 2 us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap true credit duration No definition available. false false false false false false false false false false false terselabel false 1 false true false false 83943000 83943000 false false false 2 false true false false -47322000 -47322000 false false false 3 false true false false 138834000 138834000 false false false 4 false true false false 9040000 9040000 false false false 5 false false false false 0 0 false false false xbrli:monetaryItemType monetary Net gain (loss) included in earnings for the period from the net change in fair value of derivative instrument not designated as hedging instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 45 -Subparagraph b(1)(b) false 13 Net unrealized gains (losses) related to cash flow hedges included in accumulated OCI, net of taxes 2 us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax us-gaap true credit instant No definition available. false false false false false false false false false false false verboselabel false 1 false true false false 186100000 186100000 false false false 2 false false false false 0 0 false false false 3 false true false false 186100000 186100000 false false false 4 false false false false 0 0 false false false 5 false true false false -16500000 -16500000 false false false xbrli:monetaryItemType monetary Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's increase (decrease) in deferred hedging gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 130 -Paragraph 26 false 14 Foreign currency exchange contracts [Member] | Other current assets [Member] 0 na true na na No definition available. false true false false false false false false false false false http://www.gilead.com/taxonomy/role/disclosurederivativefinancialinsturmentsdetails false 1 false false false false 0 0 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false false false false 0 0 false false false false 6 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other current assets [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherCurrentAssetsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ false 7 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other current assets [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherCurrentAssetsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ na No definition available. No authoritative reference available. false 16 Asset derivatives designated as hedges 2 us-gaap_DerivativeAssetDesignatedAsHedgingInstrumentFairValue us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 186475000 186475000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false true false false 16183000 16183000 false false false xbrli:monetaryItemType monetary Fair value of a derivative asset (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 18 Asset derivatives not designated as hedges 2 us-gaap_DerivativeAssetNotDesignatedAsHedgingInstrumentFairValue us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 31000 31000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false true false false 5000 5000 false false false xbrli:monetaryItemType monetary Fair value of a derivative asset that is not designated or qualifying as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 27 Foreign currency exchange contracts [Member] | Other non current assets [Member] 0 na true na na No definition available. false true false false false false false false false false false http://www.gilead.com/taxonomy/role/disclosurederivativefinancialinsturmentsdetails false 1 false false false false 0 0 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false false false false 0 0 false false false false 8 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other non current assets [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherNonCurrentAssetsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ false 9 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other non current assets [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherNonCurrentAssetsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ na No definition available. No authoritative reference available. false 29 Asset derivatives designated as hedges 2 us-gaap_DerivativeAssetDesignatedAsHedgingInstrumentFairValue us-gaap true debit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 16849000 16849000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false true false false 10010000 10010000 false false false xbrli:monetaryItemType monetary Fair value of a derivative asset (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 40 Foreign currency exchange contracts [Member] | Other accrued liabilities [Member] 0 na true na na No definition available. false true false false false false false false false false false http://www.gilead.com/taxonomy/role/disclosurederivativefinancialinsturmentsdetails false 1 false false false false 0 0 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false false false false 0 0 false false false false 10 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other accrued liabilities [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherAccruedLiabilitiesMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ false 11 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other accrued liabilities [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherAccruedLiabilitiesMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ na No definition available. No authoritative reference available. false 43 Liability derivatives designated as hedges 2 us-gaap_DerivativeLiabilityDesignatedAsHedgingInstrumentFairValue us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 9097000 9097000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false true false false 45482000 45482000 false false false xbrli:monetaryItemType monetary Fair value of a derivative liability (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 45 Liability derivatives not designated as hedges 2 us-gaap_DerivativeLiabilityNotDesignatedAsHedgingInstrumentFairValue us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 false true false false 16000 16000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false true false false 26000 26000 false false false xbrli:monetaryItemType monetary Fair value of a derivative liability that is not designated or qualifying as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 53 Foreign currency exchange contracts [Member] | Other long-term obligations [Member] 0 na true na na No definition available. false true false false false false false false false false false http://www.gilead.com/taxonomy/role/disclosurederivativefinancialinsturmentsdetails false 1 false false false false 0 0 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 false false false false 0 0 false false false false 12 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other long-term obligations [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherLongTermObligationsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ false 13 USD true false false false Foreign currency exchange contracts [Member] us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ForeignExchangeContractMember us-gaap_DerivativesFairValueByDerivativeInstrumentRiskAxis explicitMember false false Other long-term obligations [Member] us-gaap_DerivativesFairValueByBalanceSheetLocationAxis xbrldi http://xbrl.org/2006/xbrldi gild_OtherLongTermObligationsMember us-gaap_DerivativesFairValueByBalanceSheetLocationAxis explicitMember Unit12 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 $ na No definition available. No authoritative reference available. false 56 Liability derivatives designated as hedges 2 us-gaap_DerivativeLiabilityDesignatedAsHedgingInstrumentFairValue us-gaap true credit instant No definition available. false false false false false false false false false false false terselabel false 1 true true false false 908000 908000 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false 5 true true false false 2180000 2180000 false false false xbrli:monetaryItemType monetary Fair value of a derivative liability (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -Clause 1 false 5 22 false NoRounding UnKnown UnKnown false true