OTHER COMPREHENSIVE INCOME - AOCI Attributable to Shareholders (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
AOCI attributable to the shareowners of The Coca-Cola Company
Accumulated other comprehensive income (loss)	$ (14,131)	$ (16,843)
Total Equity Attributable To Shareowners Of The Coca-Cola Company
AOCI attributable to the shareowners of The Coca-Cola Company
Net foreign currency translation adjustments	(12,673)	(15,610)
Accumulated net gains (losses) on derivatives	(244)	116
Unrealized net gains (losses) on available-for-sale debt securities	(26)	(64)
Adjustments to pension and other postretirement benefit liabilities	(1,188)	(1,285)
Accumulated other comprehensive income (loss)	$ (14,131)	$ (16,843)