10-K Filing

GILEAD SCIENCES, INC. CIK: 882095 FY 2019

Filing Information

Form Type	10-K
Accession Number	`0000882095-20-000006`
Period End Date	20191231
Filing Date	20200225
Fiscal Year	2019
Fiscal Period	FY
XBRL Instance	a2019form10-k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 78 Income Statement 83 Cash Flow Statement 129 Stockholders Equity 54 Comprehensive Income 44

Balance Sheet 78 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable allowance	`AllowanceforAccountsReceivableandChargebacks`	$758.00M	USD	Point-in-time
Accounts receivable allowance	`AllowanceforAccountsReceivableandChargebacks`	$583.00M	USD	Point-in-time
Preferred Stock, Par Value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred Stock, Par Value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$17.94B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$11.63B	USD	Point-in-time
Preferred Stock, Shares Outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Short-term marketable securities	`MarketableSecuritiesCurrent`	$12.15B	USD	Point-in-time
Short-term marketable securities	`MarketableSecuritiesCurrent`	$12.72B	USD	Point-in-time
Preferred Stock, Shares Outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common Stock, Par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts receivable, net of allowances of $758 and $583, respectively	`AccountsReceivableNetCurrent`	$3.33B	USD	Point-in-time
Accounts receivable, net of allowances of $758 and $583, respectively	`AccountsReceivableNetCurrent`	$3.58B	USD	Point-in-time
Common Stock, Par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Inventories	`InventoryNet`	$922.00M	USD	Point-in-time
Common Stock, Shares authorized	`CommonStockSharesAuthorized`	5.60B	shares	Point-in-time
Common Stock, Shares authorized	`CommonStockSharesAuthorized`	5.60B	shares	Point-in-time
Inventories	`InventoryNet`	$814.00M	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.61B	USD	Point-in-time
Common Stock, Shares issued	`CommonStockSharesIssued`	1.28B	shares	Point-in-time
Common Stock, Shares issued	`CommonStockSharesIssued`	1.27B	shares	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.44B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$35.84B	USD	Point-in-time
Common Stock, Shares outstanding	`CommonStockSharesOutstanding`	1.28B	shares	Point-in-time
Total current assets	`AssetsCurrent`	$30.30B	USD	Point-in-time
Common Stock, Shares outstanding	`CommonStockSharesOutstanding`	1.27B	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$4.50B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$4.01B	USD	Point-in-time
Long-term marketable securities	`MarketableSecuritiesNoncurrent`	$1.42B	USD	Point-in-time
Long-term marketable securities	`MarketableSecuritiesNoncurrent`	$1.49B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$15.74B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.79B	USD	Point-in-time
Goodwill	`Goodwill`	$4.12B	USD	Point-in-time
Goodwill	`Goodwill`	$4.12B	USD	Point-in-time
Other long-term assets	`OtherAssetsNoncurrent`	$7.44B	USD	Point-in-time
Other long-term assets	`OtherAssetsNoncurrent`	$2.56B	USD	Point-in-time
Total assets	`Assets`	$61.63B	USD	Point-in-time
Total assets	`Assets`	$63.67B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$790.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$713.00M	USD	Point-in-time
Accrued government and other rebates	`Accruedgovernmentandotherrebates`	$3.93B	USD	Point-in-time
Accrued government and other rebates	`Accruedgovernmentandotherrebates`	$3.47B	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$3.14B	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$3.07B	USD	Point-in-time
Current portion of long-term debt and other obligations, net	`DebtCurrent`	$2.50B	USD	Point-in-time
Current portion of long-term debt and other obligations, net	`DebtCurrent`	$2.75B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$10.61B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$9.76B	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$22.09B	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$24.57B	USD	Point-in-time
Long-term income taxes payable	`AccruedIncomeTaxesNoncurrent`	$5.92B	USD	Point-in-time
Long-term income taxes payable	`AccruedIncomeTaxesNoncurrent`	$6.12B	USD	Point-in-time
Other long-term obligations	`OtherLiabilitiesNoncurrent`	$1.01B	USD	Point-in-time
Other long-term obligations	`OtherLiabilitiesNoncurrent`	$1.04B	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, par value $0.001 per share; 5 shares authorized; none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, par value $0.001 per share; 5 shares authorized; none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, par value $0.001 per share; 5,600 authorized; 1,266 and 1,282 shares issued and outstanding, respectively	`CommonStockValue`	$1.00M	USD	Point-in-time
Common stock, par value $0.001 per share; 5,600 authorized; 1,266 and 1,282 shares issued and outstanding, respectively	`CommonStockValue`	$1.00M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$3.05B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.28B	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$80.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$85.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$19.02B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$19.39B	USD	Point-in-time
Total Gilead stockholders equity	`StockholdersEquity`	$22.52B	USD	Point-in-time
Total Gilead stockholders equity	`StockholdersEquity`	$21.39B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$147.00M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$125.00M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$19.36B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$20.50B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$22.65B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.53B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$61.63B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$63.67B	USD	Point-in-time

Income Statement 83 line items

Line Item	Tag	Value	Unit	Period
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$26.11B	USD	Annual
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.45B	USD	Annual
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.13B	USD	Annual
Cost of goods sold	`CostOfGoodsAndServicesSold`	$4.85B	USD	Annual
Cost of goods sold	`CostOfGoodsAndServicesSold`	$4.37B	USD	Annual
Cost of goods sold	`CostOfGoodsAndServicesSold`	$4.67B	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.73B	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$9.11B	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$5.02B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$4.06B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$4.38B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$3.88B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$13.93B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$18.16B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$11.98B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$14.12B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$8.20B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$4.29B	USD	Annual
Interest expense	`InterestExpense`	$1.12B	USD	Annual
Interest expense	`InterestExpense`	$1.08B	USD	Annual
Interest expense	`InterestExpense`	$995.00M	USD	Annual
Other income (expense), net	`NonoperatingIncomeExpense`	$523.00M	USD	Annual
Other income (expense), net	`NonoperatingIncomeExpense`	$676.00M	USD	Annual
Other income (expense), net	`NonoperatingIncomeExpense`	$1.87B	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$13.53B	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$7.80B	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$5.16B	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$2.34B	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$8.88B	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$-204.00M	USD	Annual
Net income	`ProfitLoss`	$1.88B	USD	1 Quarter
Net income	`ProfitLoss`	$1.97B	USD	1 Quarter
Net income	`ProfitLoss`	$4.64B	USD	Annual
Net income	`ProfitLoss`	$2.10B	USD	1 Quarter
Net income	`ProfitLoss`	$2.69B	USD	1 Quarter
Net income	`ProfitLoss`	$-1.17B	USD	1 Quarter
Net income	`ProfitLoss`	$5.46B	USD	Annual
Net income	`ProfitLoss`	$1.54B	USD	1 Quarter
Net income	`ProfitLoss`	$3.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.82B	USD	1 Quarter
Net income	`ProfitLoss`	$5.36B	USD	Annual
Net (loss) income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$5.00M	USD	Annual
Net (loss) income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-22.00M	USD	Annual
Net (loss) income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$16.00M	USD	Annual
Net income attributable to Gilead	`NetIncomeLoss`	$3.00M	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$1.88B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$4.63B	USD	Annual
Net income attributable to Gilead	`NetIncomeLoss`	$1.82B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$5.39B	USD	Annual
Net income attributable to Gilead	`NetIncomeLoss`	$-1.17B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$2.70B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$2.10B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$5.46B	USD	Annual
Net income attributable to Gilead	`NetIncomeLoss`	$1.98B	USD	1 Quarter
Net income attributable to Gilead	`NetIncomeLoss`	$1.54B	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$-0.92	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$1.40	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	-	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$4.20	USD	Annual
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$3.54	USD	Annual
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$1.62	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$2.13	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$1.18	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$1.55	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$1.48	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - basic	`EarningsPerShareBasic`	$4.24	USD	Annual
Shares used in per share calculation - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	1.27B	shares	Annual
Shares used in per share calculation - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	1.31B	shares	Annual
Shares used in per share calculation - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	1.30B	shares	Annual
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$4.22	USD	Annual
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$1.60	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$2.12	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$1.54	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$-0.92	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	-	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$1.39	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$1.17	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$4.17	USD	Annual
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$1.47	USD	1 Quarter
Net income per share attributable to Gilead common stockholders - diluted	`EarningsPerShareDiluted`	$3.51	USD	Annual
Shares used in per share calculation - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	1.28B	shares	Annual
Shares used in per share calculation - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	1.31B	shares	Annual
Shares used in per share calculation - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	1.32B	shares	Annual

Cash Flow Statement 129 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$1.88B	USD	1 Quarter
Net income	`ProfitLoss`	$1.97B	USD	1 Quarter
Net income	`ProfitLoss`	$4.64B	USD	Annual
Net income	`ProfitLoss`	$2.10B	USD	1 Quarter
Net income	`ProfitLoss`	$2.69B	USD	1 Quarter
Net income	`ProfitLoss`	$-1.17B	USD	1 Quarter
Net income	`ProfitLoss`	$5.46B	USD	Annual
Net income	`ProfitLoss`	$1.54B	USD	1 Quarter
Net income	`ProfitLoss`	$3.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.82B	USD	1 Quarter
Net income	`ProfitLoss`	$5.36B	USD	Annual
Depreciation expense	`Depreciation`	$255.00M	USD	Annual
Depreciation expense	`Depreciation`	$226.00M	USD	Annual
Depreciation expense	`Depreciation`	$233.00M	USD	Annual
Amortization expense	`AdjustmentForAmortization`	$1.15B	USD	Annual
Amortization expense	`AdjustmentForAmortization`	$1.20B	USD	Annual
Amortization expense	`AdjustmentForAmortization`	$1.05B	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$845.00M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$638.00M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$636.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-289.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$2.10B	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$82.00M	USD	Annual
Net gains from equity securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	-	USD	Annual
Net gains from equity securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$1.24B	USD	Annual
Net gains from equity securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$115.00M	USD	Annual
Up-front and milestone expense related to collaborative and other arrangements	`Upfrontandmilestoneexpenserelatedtocollaborativeandotherarrangements`	-	USD	Annual
Up-front and milestone expense related to collaborative and other arrangements	`Upfrontandmilestoneexpenserelatedtocollaborativeandotherarrangements`	$4.35B	USD	Annual
Up-front and milestone expense related to collaborative and other arrangements	`Upfrontandmilestoneexpenserelatedtocollaborativeandotherarrangements`	-	USD	Annual
In-process research and development impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$820.00M	USD	Annual
In-process research and development impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$800.00M	USD	1 Quarter
In-process research and development impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$820.00M	USD	1 Quarter
In-process research and development impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	-	USD	Annual
In-process research and development impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$800.00M	USD	Annual
Write-downs for slow moving and excess raw material and work in process inventory	`Inventoryreserveforexcessrawmaterials`	$547.00M	USD	Annual
Write-downs for slow moving and excess raw material and work in process inventory	`Inventoryreserveforexcessrawmaterials`	-	USD	Annual
Write-downs for slow moving and excess raw material and work in process inventory	`Inventoryreserveforexcessrawmaterials`	$440.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-304.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-184.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-171.00M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$-754.00M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$218.00M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$-480.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$310.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$95.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$253.00M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$307.00M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-358.00M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-903.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-39.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-61.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-430.00M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-1.46B	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$272.00M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$5.50B	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-514.00M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-389.00M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-818.00M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$9.14B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$11.90B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$8.40B	USD	Annual
Purchases of marketable debt securities	`PaymentsToAcquireMarketableSecurities`	$23.31B	USD	Annual
Purchases of marketable debt securities	`PaymentsToAcquireMarketableSecurities`	$10.23B	USD	Annual
Purchases of marketable debt securities	`PaymentsToAcquireMarketableSecurities`	$30.45B	USD	Annual
Proceeds from sales of marketable debt securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$7.52B	USD	Annual
Proceeds from sales of marketable debt securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$10.44B	USD	Annual
Proceeds from sales of marketable debt securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$1.52B	USD	Annual
Proceeds from maturities of marketable debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$7.82B	USD	Annual
Proceeds from maturities of marketable debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$24.34B	USD	Annual
Proceeds from maturities of marketable debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$22.40B	USD	Annual
Up-front and milestone payments related to collaborative and other arrangements	`Upfrontandmilestonepaymentsrelatedtocollaborativeandotherarrangements`	$4.30B	USD	Annual
Up-front and milestone payments related to collaborative and other arrangements	`Upfrontandmilestonepaymentsrelatedtocollaborativeandotherarrangements`	-	USD	Annual
Up-front and milestone payments related to collaborative and other arrangements	`Upfrontandmilestonepaymentsrelatedtocollaborativeandotherarrangements`	-	USD	Annual
Purchases of equity securities	`PaymentsToAcquireOtherInvestments`	$156.00M	USD	Annual
Purchases of equity securities	`PaymentsToAcquireOtherInvestments`	-	USD	Annual
Purchases of equity securities	`PaymentsToAcquireOtherInvestments`	$1.77B	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$10.43B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$590.00M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$924.00M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$825.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$190.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$384.00M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$14.36B	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-16.07B	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-7.82B	USD	Annual
Proceeds from debt financing, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	-	USD	Annual
Proceeds from debt financing, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	-	USD	Annual
Proceeds from debt financing, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	$8.98B	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$234.00M	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$289.00M	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$209.00M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.75B	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.90B	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$954.00M	USD	Annual
Repayments of debt and other obligations	`RepaymentsOfDebt`	$6.25B	USD	Annual
Repayments of debt and other obligations	`RepaymentsOfDebt`	$2.75B	USD	Annual
Repayments of debt and other obligations	`RepaymentsOfDebt`	$1.81B	USD	Annual
Payment of dividends	`PaymentsOfDividends`	$3.22B	USD	Annual
Payment of dividends	`PaymentsOfDividends`	$2.97B	USD	Annual
Payment of dividends	`PaymentsOfDividends`	$2.73B	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-122.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-330.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-486.00M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$3.39B	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-7.63B	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-12.32B	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-2.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$137.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-85.00M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$10.35B	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-6.31B	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-641.00M	USD	Annual
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.63B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$8.23B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$7.59B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$17.94B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.63B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$8.23B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$7.59B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$17.94B	USD	Point-in-time
Interest paid, net of amounts capitalized	`InterestPaidNet`	$982.00M	USD	Annual
Interest paid, net of amounts capitalized	`InterestPaidNet`	$1.07B	USD	Annual
Interest paid, net of amounts capitalized	`InterestPaidNet`	$1.04B	USD	Annual
Income taxes paid	`IncomeTaxesPaid`	$1.79B	USD	Annual
Income taxes paid	`IncomeTaxesPaid`	$3.34B	USD	Annual
Income taxes paid	`IncomeTaxesPaid`	$3.20B	USD	Annual

Stockholders Equity 54 line items

Line Item	Tag	Value	Unit	Period
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.57	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.57	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$2.52	USD	Annual
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.57	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$2.28	USD	Annual
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.57	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$2.08	USD	Annual
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Beginning period (in shares)	`CommonStockSharesOutstanding`	1.28B	shares	Point-in-time
Beginning period (in shares)	`CommonStockSharesOutstanding`	1.27B	shares	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$19.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$20.50B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$22.65B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.53B	USD	Point-in-time
Change in noncontrolling interest	`MinorityInterestPeriodIncreaseDecrease`	$83.00M	USD	Annual
Change in noncontrolling interest	`MinorityInterestPeriodIncreaseDecrease`	$-436.00M	USD	Annual
Net income	`ProfitLoss`	$1.88B	USD	1 Quarter
Net income	`ProfitLoss`	$1.97B	USD	1 Quarter
Net income	`ProfitLoss`	$4.64B	USD	Annual
Net income	`ProfitLoss`	$2.10B	USD	1 Quarter
Net income	`ProfitLoss`	$2.69B	USD	1 Quarter
Net income	`ProfitLoss`	$-1.17B	USD	1 Quarter
Net income	`ProfitLoss`	$5.46B	USD	Annual
Net income	`ProfitLoss`	$1.54B	USD	1 Quarter
Net income	`ProfitLoss`	$3.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.82B	USD	1 Quarter
Net income	`ProfitLoss`	$5.36B	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$208.00M	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-113.00M	USD	Annual
Issuances under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$83.00M	USD	Annual
Issuances under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$91.00M	USD	Annual
Issuances under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$90.00M	USD	Annual
Issuances under equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$146.00M	USD	Annual
Issuances under equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$197.00M	USD	Annual
Issuances under equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$118.00M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$618.00M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$638.00M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$842.00M	USD	Annual
Repurchases of common stock	`StockRepurchasedDuringPeriodValue`	$1.06B	USD	Annual
Repurchases of common stock	`StockRepurchasedDuringPeriodValue`	$1.87B	USD	Annual
Repurchases of common stock	`StockRepurchasedDuringPeriodValue`	$3.05B	USD	Annual
Dividends declared	`Dividends`	$3.24B	USD	Annual
Dividends declared	`Dividends`	$2.99B	USD	Annual
Dividends declared	`Dividends`	$2.74B	USD	Annual
Ending period (in shares)	`CommonStockSharesOutstanding`	1.28B	shares	Point-in-time
Ending period (in shares)	`CommonStockSharesOutstanding`	1.27B	shares	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$19.36B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$20.50B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$22.65B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.53B	USD	Point-in-time

Comprehensive Income 44 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$1.88B	USD	1 Quarter
Net income	`ProfitLoss`	$1.97B	USD	1 Quarter
Net income	`ProfitLoss`	$4.64B	USD	Annual
Net income	`ProfitLoss`	$2.10B	USD	1 Quarter
Net income	`ProfitLoss`	$2.69B	USD	1 Quarter
Net income	`ProfitLoss`	$-1.17B	USD	1 Quarter
Net income	`ProfitLoss`	$5.46B	USD	Annual
Net income	`ProfitLoss`	$1.54B	USD	1 Quarter
Net income	`ProfitLoss`	$3.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.82B	USD	1 Quarter
Net income	`ProfitLoss`	$5.36B	USD	Annual
Net foreign currency translation gain (loss), net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-38.00M	USD	Annual
Net foreign currency translation gain (loss), net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-47.00M	USD	Annual
Net foreign currency translation gain (loss), net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$6.00M	USD	Annual
Net unrealized gain, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$43.00M	USD	Annual
Net unrealized gain, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$54.00M	USD	Annual
Net unrealized gain, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$218.00M	USD	Annual
Reclassifications to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.00M	USD	Annual
Reclassifications to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$-4.00M	USD	Annual
Reclassifications to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$8.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$53.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$210.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$47.00M	USD	Annual
Net unrealized gain (loss), net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$112.00M	USD	Annual
Net unrealized gain (loss), net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$72.00M	USD	Annual
Net unrealized gain (loss), net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-304.00M	USD	Annual
Reclassification to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-87.00M	USD	Annual
Reclassification to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$126.00M	USD	Annual
Reclassification to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-28.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-276.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$199.00M	USD	Annual
Net change	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-54.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$208.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-113.00M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$5.37B	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.53B	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$5.67B	USD	Annual
Comprehensive (loss) income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-22.00M	USD	Annual
Comprehensive (loss) income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$16.00M	USD	Annual
Comprehensive (loss) income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$5.00M	USD	Annual
Comprehensive income attributable to Gilead	`ComprehensiveIncomeNetOfTax`	$5.66B	USD	Annual
Comprehensive income attributable to Gilead	`ComprehensiveIncomeNetOfTax`	$5.39B	USD	Annual
Comprehensive income attributable to Gilead	`ComprehensiveIncomeNetOfTax`	$4.51B	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.