$AMGN
Amgen Inc Stock $amgn

$amgn Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000031815424000011 Filed on February 14, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$7.447B	$8.196B	$28.19B
YoY Change	21.98%	19.84%	7.09%
Cost Of Revenue	$3.200B	$3.112B	$8.415B
YoY Change	86.05%	78.13%	31.36%
Gross Profit	$4.247B	$5.084B	$19.78B
YoY Change	-3.15%	-0.16%	-0.71%
Gross Profit Margin	57.03%	62.03%	70.15%
Selling, General & Admin	$1.808B	$1.764B	$5.518B
YoY Change	43.72%	20.16%	4.71%
% of Gross Profit	42.57%	34.7%	27.9%
Research & Development	$1.343B	$1.494B	$4.700B
YoY Change	26.94%	15.72%	8.27%
% of Gross Profit	31.62%	29.39%	23.77%
Depreciation & Amortization	$1.399B	$28.00M	$55.00M
YoY Change	55.44%	-79.56%	-76.79%
% of Gross Profit	32.94%	0.55%	0.28%
Operating Expenses	$3.151B	$3.286B	$10.27B
YoY Change	36.05%	14.81%	-0.75%
Operating Profit	$991.0M	$1.798B	$9.502B
YoY Change	-48.41%	-19.37%	-0.67%
Interest Expense	-$824.0M	-$604.0M	-$1.353B
YoY Change	51.75%	45.54%	-3.77%
% of Operating Profit	-83.15%	-33.59%	-14.24%
Other Income/Expense, Net	-$235.0M	$185.0M	$1.311B
YoY Change	-111.39%	-376.12%	-261.06%
Pretax Income	-$68.00M	$852.0M	$7.855B
YoY Change	-101.98%	-51.26%	6.93%
Income Tax	$45.00M	$85.00M	$1.138B
% Of Pretax Income		9.98%	14.49%
Net Earnings	-$113.0M	$767.0M	$6.717B
YoY Change	-103.98%	-52.54%	2.52%
Net Earnings / Revenue	-1.52%	9.36%	23.83%
Basic Earnings Per Share	-$0.21		$12.56
Diluted Earnings Per Share	-$0.21	$1.42	$12.49
COMMON SHARES
Basic Shares Outstanding	535.9M shares	535.2M shares	535.0M shares
Diluted Shares Outstanding	536.0M shares		538.0M shares

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$9.708B	$10.94B	$10.94B
YoY Change	-69.28%	17.61%	17.61%
Cash & Equivalents	$9.708B	$10.94B	$10.94B
Short-Term Investments		$0.00	$0.00
Other Short-Term Assets	$2.821B	$2.602B	$2.602B
YoY Change	17.79%	8.96%	8.96%
Inventory	$8.724B	$9.518B	$9.518B
Prepaid Expenses
Receivables	$6.776B	$7.268B	$7.268B
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$28.03B	$30.33B	$30.33B
YoY Change	-37.3%	36.72%	36.72%
LONG-TERM ASSETS
Property, Plant & Equipment	$6.002B	$5.941B	$5.941B
YoY Change	9.93%	9.47%	9.47%
Goodwill	$18.57B	$18.63B
YoY Change	19.57%	19.96%
Intangibles	$31.37B	$32.64B
YoY Change	103.81%	102.99%
Long-Term Investments			$251.0M
YoY Change			0.8%
Other Assets	$9.007B	$9.611B	$9.611B
YoY Change	18.0%	62.93%	62.93%
Total Long-Term Assets	$64.95B	$66.82B	$66.82B
YoY Change	47.56%	55.64%	55.64%
TOTAL ASSETS
Total Short-Term Assets	$28.03B	$30.33B	$30.33B
Total Long-Term Assets	$64.95B	$66.82B	$66.82B
Total Assets	$92.98B	$97.15B	$97.15B
YoY Change	4.8%	49.19%	49.19%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.628B	$16.95B	$16.95B
YoY Change	23.33%	20.24%	20.24%
Accrued Expenses	$14.13B	$15.36B	$12.49B
YoY Change	17.13%	22.64%	22.55%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.959B	$1.443B	$1.443B
YoY Change	374.7%	-9.3%	-9.3%
Total Short-Term Liabilities	$19.71B	$18.39B	$18.39B
YoY Change	38.68%	17.24%	17.24%
LONG-TERM LIABILITIES
Long-Term Debt	$60.06B	$63.17B	$63.17B
YoY Change	-1.15%	69.11%	69.11%
Other Long-Term Liabilities	$2.357B	$7.006B	$7.006B
YoY Change	-6.91%	-16.78%	-16.78%
Total Long-Term Liabilities	$62.42B	$70.18B	$70.18B
YoY Change	-1.38%	53.31%	53.31%
TOTAL LIABILITIES
Total Short-Term Liabilities	$19.71B	$18.39B	$18.39B
Total Long-Term Liabilities	$62.42B	$70.18B	$70.18B
Total Liabilities	$82.13B	$90.92B	$90.92B
YoY Change	5.97%	47.94%	47.94%
SHAREHOLDERS EQUITY
Retained Earnings	-$27.87B	-$26.55B
YoY Change	3.53%	-7.24%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$5.022B	$6.232B	$6.232B
YoY Change
Total Liabilities & Shareholders Equity	$92.98B	$97.15B	$97.15B
YoY Change	4.8%	49.19%	49.19%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	-$113.0M	$767.0M	$6.717B
YoY Change	-103.98%	-52.54%	2.52%
Depreciation, Depletion And Amortization	$1.399B	$28.00M	$55.00M
YoY Change	55.44%	-79.56%	-76.79%
Cash From Operating Activities	$689.0M	$538.0M	$8.471B
YoY Change	-35.24%	-79.69%	-12.86%
INVESTING ACTIVITIES
Capital Expenditures	$230.0M	$249.0M	$1.112B
YoY Change	-33.14%	-26.76%	18.8%
Acquisitions			$26.99B
YoY Change			603.02%
Other Investing Activities	-$13.00M	-$26.84B	-$225.0M
YoY Change	-53.57%	559.62%	-96.28%
Cash From Investing Activities	-$217.0M	-$27.09B	-$26.20B
YoY Change	-115.98%	679.99%	333.55%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$0.00		$1.454B
YoY Change	-100.0%
Cash From Financing Activities	-$1.708B	2.754B	$21.05B
YoY Change	-107.94%	-362.54%	-621.38%
NET CHANGE
Cash From Operating Activities	$689.0M	538.0M	$8.471B
Cash From Investing Activities	-$217.0M	-27.09B	-$26.20B
Cash From Financing Activities	-$1.708B	2.754B	$21.05B
Net Change In Cash	-$1.236B	-23.80B	$3.315B
YoY Change	-105.16%	1170.53%	-1020.83%
FREE CASH FLOW
Cash From Operating Activities	$689.0M	$538.0M	$8.471B
Capital Expenditures	$230.0M	$249.0M	$1.112B
Free Cash Flow	$459.0M	$289.0M	$7.359B
YoY Change	-36.25%	-87.48%	-16.23%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	303000000	usd
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	262000000	usd
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CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	746000000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-491000000	usd
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000318154
CY2023	dei	Amendment Flag AmendmentFlag	false
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CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-37702
CY2023	dei	Entity Registrant Name EntityRegistrantName	Amgen Inc.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-3540776
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	One Amgen Center Drive
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	91320-1799
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Thousand Oaks
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
CY2023	dei	City Area Code CityAreaCode	805
CY2023	dei	Local Phone Number LocalPhoneNumber	447-1000
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CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
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CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2023	us-gaap	Net Income Loss NetIncomeLoss	6717000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-58000000	usd
CY2023	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	8.64
CY2023	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	4644000000	usd
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	95000000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	454000000	usd
CY2023	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	141000000	usd
CY2023	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	134000000	usd
CY2023	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	0	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	6232000000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	6717000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	6552000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5893000000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	4071000000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	3417000000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	3398000000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	431000000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	401000000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	341000000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-1273000000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-1198000000	usd
CY2021	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-453000000	usd
CY2023	us-gaap	Research And Development Asset Acquired Other Than Through Business Combination Written Off ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff	0	usd
CY2022	us-gaap	Research And Development Asset Acquired Other Than Through Business Combination Written Off ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff	0	usd
CY2021	us-gaap	Research And Development Asset Acquired Other Than Through Business Combination Written Off ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff	1505000000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-33000000	usd
CY2023	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	0	usd
CY2022	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	567000000	usd
CY2021	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	0	usd
CY2023	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	1565000000	usd
CY2022	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-127000000	usd
CY2023	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-563000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	429000000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	742000000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	165000000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	564000000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-258000000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	237000000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-402000000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	154000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-69000000	usd
CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-1031000000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-647000000	usd
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-854000000	usd
CY2023	amgn	Increase Decrease In Noncurrent Tax Liability IncreaseDecreaseInNoncurrentTaxLiability	371000000	usd
CY2022	amgn	Increase Decrease In Noncurrent Tax Liability IncreaseDecreaseInNoncurrentTaxLiability	229000000	usd
CY2021	amgn	Increase Decrease In Noncurrent Tax Liability IncreaseDecreaseInNoncurrentTaxLiability	204000000	usd
CY2023	amgn	Increase Decrease In Sales Incentives And Allowance IncreaseDecreaseInSalesIncentivesAndAllowance	935000000	usd
CY2022	amgn	Increase Decrease In Sales Incentives And Allowance IncreaseDecreaseInSalesIncentivesAndAllowance	846000000	usd
CY2021	amgn	Increase Decrease In Sales Incentives And Allowance IncreaseDecreaseInSalesIncentivesAndAllowance	404000000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	731000000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-85000000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-48000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	8471000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	9721000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	9261000000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	26989000000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	3839000000	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	2529000000	usd
CY2023	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	1000000	usd
CY2022	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	2587000000	usd
CY2021	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	8900000000	usd
CY2023	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	1123000000	usd
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	98000000	usd
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	4403000000	usd
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	550000000	usd
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1120000000	usd
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	8831000000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1112000000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	936000000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	880000000	usd
CY2023	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-225000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-100000000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	192000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-26204000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6044000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	733000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	27777000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	6919000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	4945000000	usd
CY2023	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	647000000	usd
CY2022	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	297000000	usd
CY2021	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	usd
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1454000000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	4150000000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	6360000000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	4975000000	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4556000000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4196000000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4013000000	usd
CY2023	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-72000000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-103000000	usd
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-78000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	21048000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-4037000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8271000000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	3315000000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-360000000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1723000000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7629000000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7989000000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6266000000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	10944000000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7629000000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7989000000	usd
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	operating_segment
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div><div style="margin-bottom:8pt;text-align:justify;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results may differ from those estimates.</span></div>
CY2023	amgn	Sales Return Provisions As Percentage Of Product Sales SalesReturnProvisionsAsPercentageOfProductSales	0.01
CY2023	us-gaap	Advertising Expense AdvertisingExpense	647000000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	841000000	usd
CY2021	us-gaap	Advertising Expense AdvertisingExpense	843000000	usd
CY2023	us-gaap	Restructuring Charges RestructuringCharges	267000000	usd
CY2022Q4	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	130000000	usd
CY2022Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	86000000	usd
CY2022	amgn	Foreign Currency Translation Loss On Divestiture Of A Business ForeignCurrencyTranslationLossOnDivestitureOfABusiness	615000000	usd
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	operating_segment
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	28190000000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	26323000000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	25979000000	usd
CY2023Q4	amgn	Percentage Of Net Amount Due From Customers Located Outside Domestic Location PercentageOfNetAmountDueFromCustomersLocatedOutsideDomesticLocation	0.22
CY2022Q4	amgn	Percentage Of Net Amount Due From Customers Located Outside Domestic Location PercentageOfNetAmountDueFromCustomersLocatedOutsideDomesticLocation	0.26
CY2023	amgn	Number Of Common Shares To Be Reduced For Each Stock Option Granted NumberOfCommonSharesToBeReducedForEachStockOptionGranted	1	shares
CY2023Q4	amgn	Amount Of Common Stock Available Under Plan For Future Grants And Or Issuances AmountOfCommonStockAvailableUnderPlanForFutureGrantsAndOrIssuances	12000000	shares
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	473000000	usd
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CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	341000000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	102000000	usd
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CY2023Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	498000000	usd
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CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Requisite Service Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1	P3Y
CY2023	amgn	Number Of Common Shares Issued For Each Performance Unit Earned NumberOfCommonSharesIssuedForEachPerformanceUnitEarned	1	shares
CY2022	amgn	Number Of Common Shares Issued For Each Performance Unit Earned NumberOfCommonSharesIssuedForEachPerformanceUnitEarned	1	shares
CY2021	amgn	Number Of Common Shares Issued For Each Performance Unit Earned NumberOfCommonSharesIssuedForEachPerformanceUnitEarned	1	shares
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CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	243000000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	279000000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	808000000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	4047000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	3026000000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1850000000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	3808000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	4320000000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	4851000000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7855000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7346000000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6701000000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1524000000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1721000000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	865000000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	43000000	usd
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CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-9000000	usd
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CY2023Q4	amgn	Deferred Tax Assets Deferred Expense Capitalized Research And Development Costs DeferredTaxAssetsDeferredExpenseCapitalizedResearchAndDevelopmentCosts	1333000000	usd
CY2022Q4	amgn	Deferred Tax Assets Deferred Expense Capitalized Research And Development Costs DeferredTaxAssetsDeferredExpenseCapitalizedResearchAndDevelopmentCosts	515000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Equity Method Investments DeferredTaxAssetsEquityMethodInvestments	0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Equity Method Investments DeferredTaxAssetsEquityMethodInvestments	270000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	210000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	211000000	usd
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CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	104000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	416000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	317000000	usd
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CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	3537000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	957000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	718000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	4554000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	2819000000	usd
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CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	1238000000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Financing Arrangements DeferredTaxLiabilitiesFinancingArrangements	268000000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Financing Arrangements DeferredTaxLiabilitiesFinancingArrangements	272000000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	140000000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	112000000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	349000000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	5000000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	99000000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	0	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	224000000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	249000000	usd
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	4108000000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	1876000000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	446000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	943000000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3770000000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3546000000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3352000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	196000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	151000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	171000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	56000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	90000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	35000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	14000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	4000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	4000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	3000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	6000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	8000000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4012000000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3770000000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3546000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	287000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	189000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	98000000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1400000000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1100000000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.051
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.056
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.078
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.013
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.013
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.010
CY2023	amgn	Effective Income Tax Rate Reconciliation Tax Credit Cost Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditCostForeignPercent	-0.003
CY2022	amgn	Effective Income Tax Rate Reconciliation Tax Credit Cost Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditCostForeignPercent	0.028
CY2021	amgn	Effective Income Tax Rate Reconciliation Tax Credit Cost Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditCostForeignPercent	0.034
CY2023	amgn	Effective Income Tax Rate Reconciliation Interest On Uncertain Tax Positions Percent EffectiveIncomeTaxRateReconciliationInterestOnUncertainTaxPositionsPercent	0.026
CY2022	amgn	Effective Income Tax Rate Reconciliation Interest On Uncertain Tax Positions Percent EffectiveIncomeTaxRateReconciliationInterestOnUncertainTaxPositionsPercent	0.019
CY2021	amgn	Effective Income Tax Rate Reconciliation Interest On Uncertain Tax Positions Percent EffectiveIncomeTaxRateReconciliationInterestOnUncertainTaxPositionsPercent	0.011
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.035
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.020
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.021
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	0.049
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.005
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.004
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.006
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.145
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.108
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.121
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	3400000000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	2400000000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	1900000000	usd
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CY2022	us-gaap	Net Income Loss NetIncomeLoss	6552000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5893000000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	535000000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	538000000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	570000000	shares
CY2023	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3000000	shares
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3000000	shares
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3000000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	538000000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	541000000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	573000000	shares
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.56
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.18
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	10.34
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CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	12.11
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	10.28
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	10404000000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	0	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	0	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	10404000000	usd
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CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	0	usd
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	4335000000	usd
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CY2022Q4	us-gaap	Cash Cash	4970000000	usd
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CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	11000000	usd
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CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	11000000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-12000000	usd
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CY2022Q4	us-gaap	Goodwill Goodwill	15529000000	usd
CY2022Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	828000000	usd
CY2023Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	5747000000	usd
CY2022Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	3098000000	usd
CY2023Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	2778000000	usd
CY2022Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	1004000000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9518000000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	4930000000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	15749000000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	14710000000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	9808000000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	9283000000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5941000000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5427000000	usd
CY2023	us-gaap	Depreciation Depreciation	685000000	usd
CY2022	us-gaap	Depreciation Depreciation	661000000	usd
CY2021	us-gaap	Depreciation Depreciation	644000000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5941000000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5427000000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	15529000000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	14890000000	usd
CY2023	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	3089000000	usd
CY2022	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	651000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	55229000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	23806000000	usd
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CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	20525000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15071000000	usd
CY2023Q4	amgn	Identifiable Intangible Assets Gross IdentifiableIntangibleAssetsGross	56447000000	usd
CY2023Q4	amgn	Identifiable Intangible Assets Accumulated Amortization IdentifiableIntangibleAssetsAccumulatedAmortization	23806000000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	32641000000	usd
CY2022Q4	amgn	Identifiable Intangible Assets Gross IdentifiableIntangibleAssetsGross	36605000000	usd
CY2022Q4	amgn	Identifiable Intangible Assets Accumulated Amortization IdentifiableIntangibleAssetsAccumulatedAmortization	20525000000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	16080000000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3200000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2600000000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2600000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	4800000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	4500000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	3900000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3900000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	2900000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P7Y
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	651000000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	579000000	usd
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CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	691000000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	539000000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	810000000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	695000000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	208000000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	218000000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	237000000	usd
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CY2022	us-gaap	Sublease Income SubleaseIncome	32000000	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	38000000	usd
CY2023	us-gaap	Lease Cost LeaseCost	180000000	usd
CY2022	us-gaap	Lease Cost LeaseCost	186000000	usd
CY2021	us-gaap	Lease Cost LeaseCost	199000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	138000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	121000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	109000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	95000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	74000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	440000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	977000000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	167000000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	810000000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y8M12D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y2M12D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.036
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.027
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	182000000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	171000000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	190000000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	245000000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	191000000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	340000000	usd
CY2023Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	1647000000	usd
CY2022Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	1204000000	usd
CY2023Q4	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	502000000	usd
CY2022Q4	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	700000000	usd
CY2023Q4	us-gaap	Interest Receivable Current InterestReceivableCurrent	172000000	usd
CY2022Q4	us-gaap	Interest Receivable Current InterestReceivableCurrent	129000000	usd
CY2023Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	281000000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	355000000	usd
CY2023Q4	us-gaap	Other Assets Current OtherAssetsCurrent	2602000000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	2388000000	usd
CY2023Q4	amgn	Accrued Sales Deductions Current AccruedSalesDeductionsCurrent	7271000000	usd
CY2022Q4	amgn	Accrued Sales Deductions Current AccruedSalesDeductionsCurrent	5986000000	usd
CY2023Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	1664000000	usd
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CY2023Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	1381000000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	1099000000	usd
CY2023Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	1205000000	usd
CY2022Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	1137000000	usd
CY2023Q4	us-gaap	Interest Payable Current InterestPayableCurrent	936000000	usd
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Files In Submission

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$AMGN
Amgen Inc Stock $amgn

2024 Q1 Form 10-K Financial Statement

#000031815424000011 Filed on February 14, 2024

Income Statement

Balance Sheet

Cashflow Statement

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$AMGN Amgen Inc Stock $amgn

2024 Q1 Form 10-K Financial Statement

#000031815424000011 Filed on February 14, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AMGN
Amgen Inc Stock $amgn