$KO
COCA COLA CO Stock $ko

$ko Overview Financials Valuation SEC Filings Company Website

2021 Q1 Form 10-K Financial Statement

#000002134421000008 Filed on February 25, 2021

Income Statement

Concept	2021 Q1	2019 Q4	2018 Q4
Revenue		$9.068B	$7.806B
YoY Change		16.17%	-6.11%
Cost Of Revenue		$3.566B	$3.102B
YoY Change		14.96%	-1.68%
Gross Profit		$5.502B	$4.704B
YoY Change		16.96%	-8.82%
Gross Profit Margin		60.67%	60.26%
Selling, General & Admin		$3.239B	$2.687B
YoY Change		20.54%	-12.5%
% of Gross Profit		58.87%	57.12%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization		$400.0M	$279.0M
YoY Change		43.37%	-16.47%
% of Gross Profit		7.27%	5.93%
Operating Expenses		$3.239B	$2.680B
YoY Change		20.86%	-18.27%
Operating Profit		$2.263B	$2.024B
YoY Change		11.81%	7.66%
Interest Expense		$165.0M	-$523.0M
YoY Change		-131.55%	-262.42%
% of Operating Profit		7.29%	-25.84%
Other Income/Expense, Net		$28.00M	$411.0M
YoY Change		-93.19%	-122.31%
Pretax Income		$2.420B	$965.0M
YoY Change		150.78%	-11.06%
Income Tax		$355.0M	$39.00M
% Of Pretax Income		14.67%	4.04%
Net Earnings		$2.042B	$870.0M
YoY Change		134.71%	-131.61%
Net Earnings / Revenue		22.52%	11.15%
Basic Earnings Per Share
Diluted Earnings Per Share		$472.4K	$202.1K
COMMON SHARES
Basic Shares Outstanding	4.309B shares	4.284B shares	4.257B shares
Diluted Shares Outstanding

Balance Sheet

Concept	2019 Q4	2018 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$9.708B	$16.12B
YoY Change	-39.76%	-22.06%
Cash & Equivalents	$6.480B	$9.077B
Short-Term Investments	$3.228B	$7.038B
Other Short-Term Assets	$1.886B	$2.059B
YoY Change	-8.4%	-78.44%
Inventory	$3.379B	$3.071B
Prepaid Expenses
Receivables	$3.971B	$3.685B
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$20.41B	$24.93B
YoY Change	-18.13%	-16.79%
LONG-TERM ASSETS
Property, Plant & Equipment	$10.84B	$9.598B
YoY Change	12.92%	-0.42%
Goodwill	$16.76B	$14.11B
YoY Change	18.82%	3.37%
Intangibles	$9.266B	$6.682B
YoY Change	38.67%	-0.7%
Long-Term Investments	$19.03B	$19.41B
YoY Change	-1.99%	-6.95%
Other Assets	$6.075B	$4.148B
YoY Change	46.46%	-2.26%
Total Long-Term Assets	$65.97B	$58.29B
YoY Change	13.18%	0.61%
TOTAL ASSETS
Total Short-Term Assets	$20.41B	$24.93B
Total Long-Term Assets	$65.97B	$58.29B
Total Assets	$86.38B	$83.22B
YoY Change	3.8%	-5.32%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$10.94B	$9.361B
YoY Change	16.86%	9.2%
Accrued Expenses	$281.0M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$10.99B	$13.84B
YoY Change	-20.53%	4.77%
Long-Term Debt Due	$4.253B	$5.003B
YoY Change	-14.99%	51.42%
Total Short-Term Liabilities	$26.97B	$28.78B
YoY Change	-6.29%	7.62%
LONG-TERM LIABILITIES
Long-Term Debt	$27.52B	$25.38B
YoY Change	8.43%	-18.67%
Other Long-Term Liabilities	$8.510B	$7.646B
YoY Change	11.3%	-4.79%
Total Long-Term Liabilities	$36.03B	$33.02B
YoY Change	9.1%	-15.83%
TOTAL LIABILITIES
Total Short-Term Liabilities	$26.97B	$28.78B
Total Long-Term Liabilities	$36.03B	$33.02B
Total Liabilities	$63.00B	$61.80B
YoY Change	1.93%	-6.33%
SHAREHOLDERS EQUITY
Retained Earnings	$65.86B	$63.23B
YoY Change	4.14%	4.64%
Common Stock	$18.91B	$18.28B
YoY Change	3.47%	3.72%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$52.24B	$51.72B
YoY Change	1.02%	2.06%
Treasury Stock Shares	2.760B shares	2.772B shares
Shareholders Equity	$18.98B	$16.98B
YoY Change
Total Liabilities & Shareholders Equity	$86.38B	$83.22B
YoY Change	3.8%	-5.32%

Cashflow Statement

Concept	2019 Q4	2018 Q4
OPERATING ACTIVITIES
Net Income	$2.042B	$870.0M
YoY Change	134.71%	-131.61%
Depreciation, Depletion And Amortization	$400.0M	$279.0M
YoY Change	43.37%	-16.47%
Cash From Operating Activities	$2.700B	$1.937B
YoY Change	39.39%	64.29%
INVESTING ACTIVITIES
Capital Expenditures	-$848.0M	-$500.0M
YoY Change	69.6%	-10.07%
Acquisitions
YoY Change
Other Investing Activities	$773.0M	$2.319B
YoY Change	-66.67%	-214.41%
Cash From Investing Activities	-$75.00M	$1.819B
YoY Change	-104.12%	-170.42%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-3.667B	-3.964B
YoY Change	-7.49%	-19.89%
NET CHANGE
Cash From Operating Activities	2.700B	1.937B
Cash From Investing Activities	-75.00M	1.819B
Cash From Financing Activities	-3.667B	-3.964B
Net Change In Cash	-1.042B	-208.0M
YoY Change	400.96%	-96.73%
FREE CASH FLOW
Cash From Operating Activities	$2.700B	$1.937B
Capital Expenditures	-$848.0M	-$500.0M
Free Cash Flow	$3.548B	$2.437B
YoY Change	45.59%	40.46%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000021344
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	001-02217
CY2020	dei	Entity Registrant Name EntityRegistrantName	COCA COLA CO
CY2021Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	4309311676	shares
CY2020Q4	ko	Recorded Estimate Of Tax Liability RecordedEstimateOfTaxLiability	438000000	USD
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	58-0628465
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	One Coca-Cola Plaza
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Atlanta,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	GA
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	30313
CY2020	dei	City Area Code CityAreaCode	(404)
CY2020	dei	Local Phone Number LocalPhoneNumber	676-2121
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020Q2	dei	Entity Public Float EntityPublicFloat	185656336397	USD
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CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	18981000000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	1985000000	USD
CY2019Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	86381000000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	21098000000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	87296000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	7768000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	8985000000	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-91000000	USD
CY2018	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	50000000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	88000000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	6476000000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1536000000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1365000000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1086000000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	126000000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	201000000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	225000000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-18000000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-280000000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-413000000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	511000000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	421000000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	457000000	USD
CY2020	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	914000000	USD
CY2019	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	467000000	USD
CY2018	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	-743000000	USD
CY2020	us-gaap	Other Noncash Expense OtherNoncashExpense	556000000	USD
CY2019	us-gaap	Other Noncash Expense OtherNoncashExpense	127000000	USD
CY2018	us-gaap	Other Noncash Expense OtherNoncashExpense	558000000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-699000000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-504000000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-699000000	USD
CY2020	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-690000000	USD
CY2019	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-366000000	USD
CY2018	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	1240000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	9844000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	10471000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	7627000000	USD
CY2020	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	13583000000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	4000000000	USD
CY2018	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	7789000000	USD
CY2020	ko	Beverage Servings Consumed Per Day Of Business Operations BeverageServingsConsumedPerDayOfBusinessOperations	1900000000
CY2019	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	4704000000	USD
CY2020	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	13835000000	USD
CY2019	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	6973000000	USD
CY2018	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	14977000000	USD
CY2020	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1052000000	USD
CY2019	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	5542000000	USD
CY2018	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1263000000	USD
CY2020	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	189000000	USD
CY2019	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	429000000	USD
CY2018	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1362000000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1177000000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2054000000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1548000000	USD
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	189000000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	978000000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	248000000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-122000000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	56000000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	60000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1477000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3976000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	5927000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	26934000000	USD
CY2019	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	23009000000	USD
CY2018	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	27605000000	USD
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	28796000000	USD
CY2019	us-gaap	Repayments Of Debt RepaymentsOfDebt	24850000000	USD
CY2018	us-gaap	Repayments Of Debt RepaymentsOfDebt	30600000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	647000000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1012000000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1476000000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	118000000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1103000000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1912000000	USD
CY2020	us-gaap	Payments Of Dividends PaymentsOfDividends	7047000000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	6845000000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	6644000000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	310000000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-227000000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-272000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8070000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-9004000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-10347000000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	76000000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-72000000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-262000000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	373000000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-2581000000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	2945000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6737000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9318000000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6373000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7110000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6737000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9318000000	USD
CY2020Q4	ko	Restricted Cashand Restricted Cash Equivalentsnotincludedin Cashand Cash Equivalentson Balance Sheet RestrictedCashandRestrictedCashEquivalentsnotincludedinCashandCashEquivalentsonBalanceSheet	315000000	USD
CY2019Q4	ko	Restricted Cashand Restricted Cash Equivalentsnotincludedin Cashand Cash Equivalentson Balance Sheet RestrictedCashandRestrictedCashEquivalentsnotincludedinCashandCashEquivalentsonBalanceSheet	257000000	USD
CY2018Q4	ko	Restricted Cashand Restricted Cash Equivalentsnotincludedin Cashand Cash Equivalentson Balance Sheet RestrictedCashandRestrictedCashEquivalentsnotincludedinCashandCashEquivalentsonBalanceSheet	241000000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6795000000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6480000000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9077000000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.64
CY2019	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.60
CY2018	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.56
CY2020	ko	Brands From Top Five Brands Of World Owned And Marketed BrandsFromTopFiveBrandsOfWorldOwnedAndMarketed	4
CY2020	ko	Beverage Servings Consumed Per Day BeverageServingsConsumedPerDay	62000000000
CY2020	us-gaap	Advertising Expense AdvertisingExpense	3000000000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	4000000000	USD
CY2019	ko	Amortization For Leasehold Improvements AmortizationForLeaseholdImprovements	18000000	USD
CY2020Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	83000000	USD
CY2019Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	55000000	USD
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6000000	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5000000	shares
CY2020	ko	Investments Classified As Cash Equivalents Maximum Maturity Period InvestmentsClassifiedAsCashEquivalentsMaximumMaturityPeriod	3
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6795000000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6480000000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9077000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7110000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6737000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9318000000	USD
CY2020	ko	Investments Classified As Short Term Investments Maturity Period Low End Of Range InvestmentsClassifiedAsShortTermInvestmentsMaturityPeriodLowEndOfRange	3
CY2020	ko	Investments Classified As Short Term Investments Maturity Period High End Of Range InvestmentsClassifiedAsShortTermInvestmentsMaturityPeriodHighEndOfRange	1
CY2020	us-gaap	Accounts Receivable Sale AccountsReceivableSale	185000000	USD
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	2106000000	USD
CY2019Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	2180000000	USD
CY2020Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	791000000	USD
CY2019Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	851000000	USD
CY2020Q4	us-gaap	Other Inventory Net Of Reserves OtherInventoryNetOfReserves	369000000	USD
CY2019Q4	us-gaap	Other Inventory Net Of Reserves OtherInventoryNetOfReserves	348000000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	3266000000	USD
CY2019Q4	us-gaap	Inventory Net InventoryNet	3379000000	USD
CY2020	us-gaap	Depreciation Depreciation	1301000000	USD
CY2019	us-gaap	Depreciation Depreciation	1208000000	USD
CY2018	us-gaap	Depreciation Depreciation	999000000	USD
CY2018	ko	Amortization For Leasehold Improvements AmortizationForLeaseholdImprovements	18000000	USD
CY2020	ko	Amortization For Leasehold Improvements AmortizationForLeaseholdImprovements	18000000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	19700000000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	18921000000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Owned Accumulated Depreciation PropertyPlantAndEquipmentOwnedAccumulatedDepreciation	8923000000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Owned Accumulated Depreciation PropertyPlantAndEquipmentOwnedAccumulatedDepreciation	8083000000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	10777000000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	10838000000	USD
CY2020	ko	Finite Lived Intangible Assets Maximum Useful Life FiniteLivedIntangibleAssetsMaximumUsefulLife	P25Y
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P4Y
CY2020	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1052000000	USD
CY2019	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	5542000000	USD
CY2018	ko	Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities Acquisitionsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1263000000	USD
CY2018Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	345000000	USD
CY2018	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementLoss	32000000	USD
CY2020	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	189000000	USD
CY2020	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	-2000000	USD
CY2019	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	429000000	USD
CY2018	ko	Proceedsfrom Disposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities ProceedsfromDisposalsofbusinessesequitymethodinvestmentsandnonmarketablesecurities	1362000000	USD
CY2020	ko	Netoperatingrevenuesrelatedtoconcentrateoperations Netoperatingrevenuesrelatedtoconcentrateoperations	18582000000	USD
CY2020	ko	Netoperatingrevenuesrelatedtofinishedproductoperations Netoperatingrevenuesrelatedtofinishedproductoperations	14432000000	USD
CY2020	us-gaap	Revenues Revenues	33014000000	USD
CY2019	ko	Netoperatingrevenuesrelatedtoconcentrateoperations Netoperatingrevenuesrelatedtoconcentrateoperations	20499000000	USD
CY2019	ko	Netoperatingrevenuesrelatedtofinishedproductoperations Netoperatingrevenuesrelatedtofinishedproductoperations	16767000000	USD
CY2019	us-gaap	Revenues Revenues	37266000000	USD
CY2018	ko	Netoperatingrevenuesrelatedtoconcentrateoperations Netoperatingrevenuesrelatedtoconcentrateoperations	19894000000	USD
CY2018	ko	Netoperatingrevenuesrelatedtofinishedproductoperations Netoperatingrevenuesrelatedtofinishedproductoperations	14406000000	USD
CY2018	us-gaap	Revenues Revenues	34300000000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	2374000000	USD
CY2020Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	50000000	USD
CY2019Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	2219000000	USD
CY2019Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	82000000	USD
CY2020	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	146000000	USD
CY2019	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	218000000	USD
CY2020	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	-22000000	USD
CY2019	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	27000000	USD
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	168000000	USD
CY2019	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	191000000	USD
CY2020Q4	us-gaap	Debt Securities Trading And Equity Securities Fv Ni Cost DebtSecuritiesTradingAndEquitySecuritiesFvNiCost	2263000000	USD
CY2020Q4	ko	Debtsecuritiesgrossunrealizedgain Debtsecuritiesgrossunrealizedgain	53000000	USD
CY2020Q4	ko	Debtsecuritiesgrossunrealizedloss Debtsecuritiesgrossunrealizedloss	13000000	USD
CY2020Q4	us-gaap	Debt Securities DebtSecurities	2303000000	USD
CY2019Q4	us-gaap	Debt Securities Trading And Equity Securities Fv Ni Cost DebtSecuritiesTradingAndEquitySecuritiesFvNiCost	3218000000	USD
CY2019Q4	ko	Debtsecuritiesgrossunrealizedgain Debtsecuritiesgrossunrealizedgain	114000000	USD
CY2019Q4	ko	Debtsecuritiesgrossunrealizedloss Debtsecuritiesgrossunrealizedloss	4000000	USD
CY2019Q4	us-gaap	Debt Securities DebtSecurities	3328000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	701000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	720000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	1236000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	1237000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	90000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	103000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	200000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	205000000	USD
CY2020Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	2227000000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	761000000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	552000000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	34000000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	109000000	USD
CY2020Q4	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Asset At Fair Value DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue	137000000	USD
CY2019Q4	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Asset At Fair Value DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue	36000000	USD
CY2020Q4	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Liability At Fair Value DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue	57000000	USD
CY2019Q4	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Liability At Fair Value DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue	53000000	USD
CY2020	us-gaap	Maximum Length Of Time Hedged In Cash Flow Hedge1 MaximumLengthOfTimeHedgedInCashFlowHedge1	P3Y
CY2020	us-gaap	Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths	-68000000	USD
CY2020Q4	us-gaap	Equity Method Investment Difference Between Carrying Amount And Underlying Equity EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity	8762000000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	978000000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1049000000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1008000000	USD
CY2020Q4	us-gaap	Equity Method Investment Quoted Market Value EquityMethodInvestmentQuotedMarketValue	23129000000	USD
CY2020Q4	ko	Equity Method Investmentsof Publicly Traded Shares EquityMethodInvestmentsofPubliclyTradedShares	12604000000	USD
CY2020Q4	ko	Equity Method Investment Difference Between Quoted Market Value And Carrying Value EquityMethodInvestmentDifferenceBetweenQuotedMarketValueAndCarryingValue	10525000000	USD
CY2020Q4	us-gaap	Due From Related Parties DueFromRelatedParties	1025000000	USD
CY2019Q4	us-gaap	Due From Related Parties DueFromRelatedParties	1707000000	USD
CY2020	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	467000000	USD
CY2019	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	628000000	USD
CY2018	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	551000000	USD
CY2020Q4	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	5498000000	USD
CY2020Q4	ko	Indefinite Lived Intangible Assets Including Goodwill IndefiniteLivedIntangibleAssetsIncludingGoodwill	28126000000	USD
CY2019Q4	ko	Indefinite Lived Intangible Assets Including Goodwill IndefiniteLivedIntangibleAssetsIncludingGoodwill	26249000000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	14109000000	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	75000000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	2819000000	USD
CY2019	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-239000000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	16764000000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	16764000000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-91000000	USD
CY2020	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	775000000	USD
CY2020	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	72000000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	14000000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	17506000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	772000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	348000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	424000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	917000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	400000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	517000000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	203000000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	120000000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	49000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	163000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	74000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	43000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	31000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	25000000	USD
CY2020Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	3517000000	USD
CY2019Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	3804000000	USD
CY2020Q4	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	1930000000	USD
CY2019Q4	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	2059000000	USD
CY2020Q4	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	1137000000	USD
CY2019Q4	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	979000000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	3352000000	USD
CY2019Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	2856000000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	609000000	USD
CY2019Q4	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	1021000000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	443000000	USD
CY2019Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	442000000	USD
CY2020Q4	us-gaap	Customer Deposits Current CustomerDepositsCurrent	157000000	USD
CY2019Q4	us-gaap	Customer Deposits Current CustomerDepositsCurrent	151000000	USD
CY2020Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	11145000000	USD
CY2019Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	11312000000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1548000000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1372000000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	1622000000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	1392000000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	353000000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	327000000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	365000000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	339000000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	528000000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	308000000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.03
CY2020	ko	Lessee Operating Lease Termof Contract Low Endof Range LesseeOperatingLeaseTermofContractLowEndofRange	P1Y
CY2020	ko	Lessee Operating Lease Termof Contract High Endof Range LesseeOperatingLeaseTermofContractHighEndofRange	P44Y
CY2019Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	987000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	340000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	299000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	252000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	207000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	170000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	565000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	1833000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	211000000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	1622000000	USD
CY2020Q4	us-gaap	Commercial Paper CommercialPaper	1329000000	USD
CY2019Q4	us-gaap	Commercial Paper CommercialPaper	10007000000	USD
CY2020Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.013
CY2019Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.020
CY2020Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	854000000	USD
CY2020Q4	ko	Lineof Credit Facilityfor General Corporate Purpose LineofCreditFacilityforGeneralCorporatePurpose	7490000000	USD
CY2020	ko	Issuance Of Long Term Debt IssuanceOfLongTermDebt	15600000000	USD
CY2020	ko	Issuance Of Long Term Debt IssuanceOfLongTermDebt	2600000000	EUR
CY2020Q4	ko	Carrying Valueof Long Term Debt CarryingValueofLongTermDebt	17616000000	USD
CY2020	us-gaap	Extinguishment Of Debt Amount ExtinguishmentOfDebtAmount	3815000000	USD
CY2020	us-gaap	Extinguishment Of Debt Amount ExtinguishmentOfDebtAmount	2679000000	EUR
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-459000000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-25000000	USD
CY2019	ko	Issuance Of Long Term Debt IssuanceOfLongTermDebt	3500000000	EUR
CY2019	ko	Issuance Of Long Term Debt IssuanceOfLongTermDebt	2000000000	USD
CY2019Q4	ko	Carrying Valueof Long Term Debt CarryingValueofLongTermDebt	5891000000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	27000000	USD
CY2020Q4	ko	Increase Decreasein Carrying Valueof Longterm Debt Interest Rate Fair Value Hedge Adjustment IncreaseDecreaseinCarryingValueofLongtermDebtInterestRateFairValueHedgeAdjustment	646000000	USD
CY2019Q4	ko	Increase Decreasein Carrying Valueof Longterm Debt Interest Rate Fair Value Hedge Adjustment IncreaseDecreaseinCarryingValueofLongtermDebtInterestRateFairValueHedgeAdjustment	453000000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	40610000000	USD
CY2020Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.016
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	31769000000	USD
CY2019Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.019
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	485000000	USD
CY2019Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	4253000000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	40125000000	USD
CY2019Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	27516000000	USD
CY2020Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	43218000000	USD
CY2019Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	32725000000	USD
CY2020	us-gaap	Interest Paid InterestPaid	935000000	USD
CY2019	us-gaap	Interest Paid InterestPaid	921000000	USD
CY2018	us-gaap	Interest Paid InterestPaid	903000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	485000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	1391000000	USD
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	4272000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	2061000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	2753000000	USD
CY2020Q4	ko	Recorded Estimate Of Tax Liability RecordedEstimateOfTaxLiability	438000000	USD
CY2020Q4	ko	Irs Claim IRSClaim	12000000000	USD
CY2020Q4	ko	Increase In Effective Tax Rate IncreaseInEffectiveTaxRate	0.035
CY2020Q4	ko	Potential Aggregate Tax Liability Brazil PotentialAggregateTaxLiabilityBrazil	4600000000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	141000000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	201000000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	225000000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Incremental Compensation Cost ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost	15000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	32000000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	43000000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	47000000	USD
CY2020Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	180000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y10M24D
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P4Y
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	6.44
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	4.94
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	4.97
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.027
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.035
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.035
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.160
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.155
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.155
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.014
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.026
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.028
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	105000000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	38.43
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	7000000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	59.38
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	23000000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	35.67
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	1000000	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	53.82
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	88000000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	40.55
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y1M28D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1289000000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	87000000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	40.44
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P4Y1M9D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	1283000000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	72000000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	38.43
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P3Y3M14D
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1188000000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	453000000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	609000000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	721000000	USD
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	23000000	shares
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	34000000	shares
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	47000000	shares
CY2020Q4	ko	Share Based Compensation Arrangement By Share Based Payment Award Performance Share Unit Threshold Award Level Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformanceShareUnitThresholdAwardLevelNonvestedNumber	2384000000000	shares
CY2020Q4	ko	Share Based Compensation Arrangement By Share Based Payment Award Performance Share Unit Maximun Award Level Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformanceShareUnitMaximunAwardLevelNonvestedNumber	12950000000000	shares
CY2020Q4	ko	Corridor Approachfor Amortizing Actuarial Gainsand Losses CorridorApproachforAmortizingActuarialGainsandLosses	0.10
CY2020Q4	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.0675
CY2019Q4	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.0675
CY2020Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.0525
CY2019Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.0525
CY2020	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2025
CY2019	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2025
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	717000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	493000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	526000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	534000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	541000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	2718000000	USD
CY2020Q4	ko	Prescription Drug Subsidy Receipts First Five Fiscal Years PrescriptionDrugSubsidyReceiptsFirstFiveFiscalYears	2000000	USD
CY2020Q4	us-gaap	Prescription Drug Subsidy Receipts After Year Five PrescriptionDrugSubsidyReceiptsAfterYearFive	2000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear	25000000	USD
CY2020	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	2000000	USD
CY2019	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	5000000	USD
CY2018	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	6000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	3149000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	3249000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	888000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	6600000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	7537000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	7337000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9749000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10786000000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2081000000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-65000000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	52000000	USD
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CY2019	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.009
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CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.038
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.006
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.203
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CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies Foreign EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign	0.011
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CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	174000000	USD
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CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	103000000	USD
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CY2018	us-gaap	Adjustment For Long Term Intercompany Transactions Net Of Tax AdjustmentForLongTermIntercompanyTransactionsNetOfTax	-1296000000	USD
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CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	2000000	USD
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CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	51000000	USD
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CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	2374000000	USD
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CY2020Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	4906000000	USD
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CY2020Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	546000000	USD
CY2019Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	2219000000	USD
CY2019Q4	us-gaap	Debt Securities DebtSecurities	3328000000	USD
CY2019Q4	us-gaap	Derivative Assets DerivativeAssets	196000000	USD
CY2019Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	5743000000	USD
CY2019Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	32000000	USD
CY2019Q4	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	32000000	USD
CY2019Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	261000000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	290000000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	767000000	USD
CY2020	ko	Nonrecurringgain Lossfairvalueadjustment NonrecurringgainLossfairvalueadjustment	-531000000	USD
CY2019	ko	Nonrecurringgain Lossfairvalueadjustment NonrecurringgainLossfairvalueadjustment	-969000000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	40610000000	USD
CY2020Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	43218000000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	31769000000	USD
CY2019Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	32725000000	USD
CY2020	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	853000000	USD
CY2019	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	458000000	USD
CY2018	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	1079000000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	440000000	USD
CY2018	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	33000000	USD
CY2018	us-gaap	Other General Expense OtherGeneralExpense	19000000	USD
CY2020	ko	Equity Method Investment Proportionate Share Of Unusual Or Infrequent Items Recorded By Investees EquityMethodInvestmentProportionateShareOfUnusualOrInfrequentItemsRecordedByInvestees	216000000	USD
CY2019	ko	Equity Method Investment Proportionate Share Of Unusual Or Infrequent Items Recorded By Investees EquityMethodInvestmentProportionateShareOfUnusualOrInfrequentItemsRecordedByInvestees	100000000	USD
CY2018	ko	Equity Method Investment Proportionate Share Of Unusual Or Infrequent Items Recorded By Investees EquityMethodInvestmentProportionateShareOfUnusualOrInfrequentItemsRecordedByInvestees	111000000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	841000000	USD
CY2020	ko	Netrealizedandunrealizedgainslossesonequitysecuritiesandtradingdebtsecuritiesaswellasrealizedgainsandlossesonavailableforsaledebtsecurities Netrealizedandunrealizedgainslossesonequitysecuritiesandtradingdebtsecuritiesaswellasrealizedgainsandlossesonavailableforsaledebtsecurities	148000000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	34000000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-1674000000	USD
CY2018	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	591000000	USD
CY2018	ko	Netrealizedandunrealizedgainslossesonequitysecuritiesandtradingdebtsecuritiesaswellasrealizedgainsandlossesonavailableforsaledebtsecurities Netrealizedandunrealizedgainslossesonequitysecuritiesandtradingdebtsecuritiesaswellasrealizedgainsandlossesonavailableforsaledebtsecurities	-278000000	USD
CY2018	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-79000000	USD
CY2018	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementLoss	32000000	USD
CY2020Q4	ko	Sales Revenue Concentrate Operations Net Percentage SalesRevenueConcentrateOperationsNetPercentage	0.56
CY2019Q4	ko	Sales Revenue Concentrate Operations Net Percentage SalesRevenueConcentrateOperationsNetPercentage	0.55
CY2018Q4	ko	Sales Revenue Concentrate Operations Net Percentage SalesRevenueConcentrateOperationsNetPercentage	0.58
CY2020Q4	ko	Sales Revenue Finished Products Operations Net Percentage SalesRevenueFinishedProductsOperationsNetPercentage	0.44
CY2019Q4	ko	Sales Revenue Finished Products Operations Net Percentage SalesRevenueFinishedProductsOperationsNetPercentage	0.45
CY2018Q4	ko	Sales Revenue Finished Products Operations Net Percentage SalesRevenueFinishedProductsOperationsNetPercentage	0.42
CY2020Q4	ko	Sales Revenue Net Percentage SalesRevenueNetPercentage	1
CY2019Q4	ko	Sales Revenue Net Percentage SalesRevenueNetPercentage	1
CY2018Q4	ko	Sales Revenue Net Percentage SalesRevenueNetPercentage	1
CY2020	us-gaap	Revenues Revenues	33014000000	USD
CY2019	us-gaap	Revenues Revenues	37266000000	USD
CY2018	us-gaap	Revenues Revenues	34300000000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	10777000000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	10838000000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9598000000	USD
CY2020	ko	Revenuefor Reportable Segments RevenueforReportableSegments	33014000000	USD
CY2020	ko	Intersegment Revenue IntersegmentRevenue	0	USD
CY2020	us-gaap	Revenues Revenues	33014000000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	8997000000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	370000000	USD
CY2020	us-gaap	Interest Expense InterestExpense	1437000000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1536000000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	978000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9749000000	USD
CY2020Q4	ko	Segment Reporting Segment Operating Assets SegmentReportingSegmentOperatingAssets	67211000000	USD
CY2020Q4	ko	Segment Reporting Information Investments Including Equity Method Investments SegmentReportingInformationInvestmentsIncludingEquityMethodInvestments	20085000000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1177000000	USD
CY2019	ko	Revenuefor Reportable Segments RevenueforReportableSegments	37266000000	USD
CY2019	ko	Intersegment Revenue IntersegmentRevenue	0	USD
CY2019	us-gaap	Revenues Revenues	37266000000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	10086000000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	563000000	USD
CY2019	us-gaap	Interest Expense InterestExpense	946000000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1365000000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1049000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10786000000	USD
CY2019Q4	ko	Segment Reporting Segment Operating Assets SegmentReportingSegmentOperatingAssets	66502000000	USD
CY2019Q4	ko	Segment Reporting Information Investments Including Equity Method Investments SegmentReportingInformationInvestmentsIncludingEquityMethodInvestments	19879000000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2054000000	USD
CY2018	ko	Revenuefor Reportable Segments RevenueforReportableSegments	34300000000	USD
CY2018	ko	Intersegment Revenue IntersegmentRevenue	0	USD
CY2018	us-gaap	Revenues Revenues	34300000000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	9152000000	USD
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	689000000	USD
CY2018	us-gaap	Interest Expense InterestExpense	950000000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1086000000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1008000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	8225000000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1548000000	USD
CY2020Q4	ko	Property Plant And Equipment Net Percentage PropertyPlantAndEquipmentNetPercentage	0.15
CY2019Q4	ko	Property Plant And Equipment Net Percentage PropertyPlantAndEquipmentNetPercentage	0.16
CY2020Q4	ko	Property Plant And Equipment Net Percentage Philippines PropertyPlantAndEquipmentNetPercentagePhilippines	0.10
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-882000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	158000000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-27000000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-99000000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	183000000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	203000000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-78000000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	87000000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	221000000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-860000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	1318000000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-251000000	USD
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-16000000	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	96000000	USD
CY2018	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-17000000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	507000000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-620000000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-575000000	USD
CY2020	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-690000000	USD
CY2019	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-366000000	USD
CY2018	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	1240000000	USD

Files In Submission

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2021 Q1 Form 10-K Financial Statement

#000002134421000008 Filed on February 25, 2021

Income Statement

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Cashflow Statement

Facts In Submission

Files In Submission

$KO COCA COLA CO Stock $ko

2021 Q1 Form 10-K Financial Statement

#000002134421000008 Filed on February 25, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

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COCA COLA CO Stock $ko