CONSOLIDATED STATEMENTS OF SHAREOWNERS' EQUITY - USD ($) shares in Millions, $ in Millions	Total	Total Equity Attributable To Shareowners Of The Coca-Cola Company	COMMON STOCK	CAPITAL SURPLUS	Reinvested Earnings	ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)	TREASURY STOCK	Equity Attributable To Noncontrolling Interests
Common Stock {Abstract}
Common Stock				$ 18,822	$ 71,019	$ (14,895)	$ (52,601)
Balance at beginning of year (in shares) at Dec. 31, 2022			4,328
Common Stock {Abstract}
Treasury stock issued to employees related to stock-based compensation plans			17
Purchases of stock for treasury			(37)
Balance at end of year (in shares) at Dec. 31, 2023			4,308
Balance at beginning of year at Dec. 31, 2022				18,822	71,019	(14,895)	(52,601)
Capital Surplus [Abstract]
Stock issued to employees related to stock compensation plans				177			255
Stock-based compensation expense				233
Sale of subsidiary shares				0
Acquisition of interests held by noncontrolling owners				(20)				$ (2)
Other activities				(3)				3
Balance at end of year at Dec. 31, 2023		$ 25,941	$ 1,760	19,209	73,782	(14,275)	(54,535)
Balance at beginning of year at Dec. 31, 2022				18,822	71,019	(14,895)	(52,601)
Reinvested Earnings [Abstract]
Net Income Attributable to Shareowners of The Coca-Cola Company	$ 10,714				10,714
Dividends (per share — $2.04, $1.94 and $1.84 in 2025, 2024 and 2023, respectively)					(7,951)
Balance at end of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Balance at beginning of year at Dec. 31, 2022				18,822	71,019	(14,895)	(52,601)
Accumulated Other Comprehensive Income [Abstract]
Net other comprehensiveiIncome (loss)	620					620
Balance at end of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Balance at beginning of year at Dec. 31, 2022				18,822	71,019	(14,895)	(52,601)
Treasury Stock [Abstract]
Treasury stock issued to employees related to stock-based compensation plans				177			255
Purchases of stock for treasury							(2,189)
Balance at end of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Balance at beginning of year at Dec. 31, 2022	1,721
Equity Attributable to Noncontrolling Interests [Abstract]
Sale of subsidiary shares								0
Net Income (Loss) Attributable to Noncontrolling Interest	(11)							(11)
Net foreign currency translation adjustments								(147)
Dividends paid to noncontrolling interests								(25)
Contributions by noncontrolling interests								0
Net change in pension and other postretirement benefit liabilities								0
Divestitures								0
Acquisition of interests held by noncontrolling owners				(20)				(2)
Other activities				(3)				3
Balance at end of year at Dec. 31, 2023	1,539
Common Stock {Abstract}
Common Stock		25,941	$ 1,760	19,209	73,782	(14,275)	(54,535)
Treasury stock issued to employees related to stock-based compensation plans			21
Purchases of stock for treasury			(27)
Balance at end of year (in shares) at Dec. 31, 2024			4,302
Capital Surplus [Abstract]
Stock issued to employees related to stock compensation plans				319			321
Stock-based compensation expense				273
Sale of subsidiary shares				0
Acquisition of interests held by noncontrolling owners				0				0
Other activities				0				0
Balance at end of year at Dec. 31, 2024	24,856	24,856	$ 1,760	19,801	76,054	(16,843)	(55,916)
Balance at beginning of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Reinvested Earnings [Abstract]
Net Income Attributable to Shareowners of The Coca-Cola Company	10,631				10,631
Dividends (per share — $2.04, $1.94 and $1.84 in 2025, 2024 and 2023, respectively)					(8,359)
Balance at end of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Balance at beginning of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Accumulated Other Comprehensive Income [Abstract]
Net other comprehensiveiIncome (loss)	(2,568)					(2,568)
Balance at end of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Balance at beginning of year at Dec. 31, 2023		25,941	1,760	19,209	73,782	(14,275)	(54,535)
Treasury Stock [Abstract]
Treasury stock issued to employees related to stock-based compensation plans				319			321
Purchases of stock for treasury							(1,702)
Balance at end of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Equity Attributable to Noncontrolling Interests [Abstract]
Sale of subsidiary shares								0
Net Income (Loss) Attributable to Noncontrolling Interest	18							18
Net foreign currency translation adjustments								(9)
Dividends paid to noncontrolling interests								(28)
Contributions by noncontrolling interests								0
Net change in pension and other postretirement benefit liabilities								0
Divestitures								(4)
Acquisition of interests held by noncontrolling owners				0				0
Other activities				0				0
Balance at end of year at Dec. 31, 2024	1,516
Common Stock {Abstract}
Common Stock	24,856	24,856	$ 1,760	19,801	76,054	(16,843)	(55,916)
Treasury stock issued to employees related to stock-based compensation plans			9
Purchases of stock for treasury			(9)
Balance at end of year (in shares) at Dec. 31, 2025			4,302
Capital Surplus [Abstract]
Stock issued to employees related to stock compensation plans				94			127
Stock-based compensation expense				266
Sale of subsidiary shares				420
Acquisition of interests held by noncontrolling owners				0				0
Other activities				0
Balance at end of year at Dec. 31, 2025	32,169	32,169	$ 1,760	20,581	80,382	(14,131)	(56,423)
Balance at beginning of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Reinvested Earnings [Abstract]
Net Income Attributable to Shareowners of The Coca-Cola Company	13,107				13,107
Dividends (per share — $2.04, $1.94 and $1.84 in 2025, 2024 and 2023, respectively)					(8,779)
Balance at end of year at Dec. 31, 2025	32,169	32,169	1,760	20,581	80,382	(14,131)	(56,423)
Balance at beginning of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Accumulated Other Comprehensive Income [Abstract]
Net other comprehensiveiIncome (loss)	2,712					2,712
Balance at end of year at Dec. 31, 2025	32,169	32,169	1,760	20,581	80,382	(14,131)	(56,423)
Balance at beginning of year at Dec. 31, 2024	24,856	24,856	1,760	19,801	76,054	(16,843)	(55,916)
Treasury Stock [Abstract]
Treasury stock issued to employees related to stock-based compensation plans				94			127
Purchases of stock for treasury							(634)
Balance at end of year at Dec. 31, 2025	32,169	32,169	1,760	20,581	80,382	(14,131)	(56,423)
Equity Attributable to Noncontrolling Interests [Abstract]
Sale of subsidiary shares								644
Net Income (Loss) Attributable to Noncontrolling Interest	30							30
Net foreign currency translation adjustments	(69)							(69)
Dividends paid to noncontrolling interests								(25)
Contributions by noncontrolling interests								13
Net change in pension and other postretirement benefit liabilities	(3)							(3)
Divestitures								0
Acquisition of interests held by noncontrolling owners				0				$ 0
Other activities				0
Balance at end of year at Dec. 31, 2025	2,106
Common Stock {Abstract}
Common Stock	$ 32,169	$ 32,169	$ 1,760	$ 20,581	$ 80,382	$ (14,131)	$ (56,423)