OPERATING SEGMENTS - Information about Operating Segments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2025	Sep. 27, 2024	Sep. 26, 2025	Sep. 27, 2024
Net operating revenues:
Third Party	$ 12,455	$ 11,854	$ 36,119	$ 35,517
Intersegment	0	0	0	0
Net Operating Revenues	12,455	11,854	36,119	35,517
Cost of goods sold	4,797	4,664	13,674	13,711
Selling, general and administrative expenses	3,618	3,636	10,322	10,536
Other operating charges	58	1,044	202	3,987
Operating income (loss)	3,982	2,510	11,921	7,283
Interest income	185	263	553	784
Interest expense	391	425	1,223	1,225
Equity income (loss) — net	644	541	1,556	1,432
Other income (loss) — net	(237)	491	229	2,006
Income (loss) before income taxes	4,183	3,380	13,036	10,280
Capital expenditures	479	469	1,230	1,261
Depreciation and amortization	268	268	814	799
Europe, Middle East & Africa
Net operating revenues:
Third Party	2,818	2,555	8,307	7,863
Intersegment	178	172	522	524
Net Operating Revenues	2,996	2,727	8,829	8,387
Cost of goods sold	867	784	2,521	2,333
Selling, general and administrative expenses	1,032	945	2,821	2,694
Other operating charges	0	0	0	0
Operating income (loss)	1,097	998	3,487	3,360
Capital expenditures	66	54	156	156
Depreciation and amortization	40	47	139	137
Latin America
Net operating revenues:
Third Party	1,572	1,642	4,636	4,824
Intersegment	1	0	1	0
Net Operating Revenues	1,573	1,642	4,637	4,824
Cost of goods sold	281	254	818	820
Selling, general and administrative expenses	395	364	1,030	1,114
Other operating charges	0	87	31	87
Operating income (loss)	897	937	2,758	2,803
Capital expenditures	0	0	1	1
Depreciation and amortization	8	8	23	22
North America
Net operating revenues:
Third Party	5,249	5,037	14,636	14,131
Intersegment	4	1	7	7
Net Operating Revenues	5,253	5,038	14,643	14,138
Cost of goods sold	2,523	2,541	7,034	7,166
Selling, general and administrative expenses	1,049	1,041	2,966	2,883
Other operating charges	0	0	0	760
Operating income (loss)	1,681	1,456	4,643	3,329
Capital expenditures	176	144	445	361
Depreciation and amortization	83	78	245	237
Asia Pacific
Net operating revenues:
Third Party	1,438	1,285	4,227	3,946
Intersegment	68	77	272	419
Net Operating Revenues	1,506	1,362	4,499	4,365
Cost of goods sold	471	452	1,337	1,287
Selling, general and administrative expenses	514	448	1,370	1,313
Other operating charges	0	0	0	0
Operating income (loss)	521	462	1,792	1,765
Capital expenditures	12	5	17	15
Depreciation and amortization	12	11	34	32
Bottling investments
Net operating revenues:
Third Party	1,344	1,314	4,214	4,666
Intersegment	2	2	6	6
Net Operating Revenues	1,346	1,316	4,220	4,672
Cost of goods sold	955	929	2,983	3,290
Selling, general and administrative expenses	334	344	1,002	1,085
Other operating charges	0	0	0	0
Operating income (loss)	57	43	235	297
Capital expenditures	105	150	329	478
Depreciation and amortization	78	74	230	243
Corporate
Net operating revenues:
Third Party	34	21	99	87
Intersegment	0	0	0	0
Net Operating Revenues	34	21	99	87
Cost of goods sold	(47)	(44)	(211)	(229)
Selling, general and administrative expenses	294	494	1,133	1,447
Other operating charges	58	957	171	3,140
Operating income (loss)	(271)	(1,386)	(994)	(4,271)
Capital expenditures	120	116	282	250
Depreciation and amortization	47	50	143	128
Eliminations
Net operating revenues:
Third Party	0	0	0	0
Intersegment	(253)	(252)	(808)	(956)
Net Operating Revenues	(253)	(252)	(808)	(956)
Cost of goods sold	(253)	(252)	(808)	(956)
Selling, general and administrative expenses	0	0	0	0
Other operating charges	0	0	0	0
Operating income (loss)	0	0	0	0
Capital expenditures	0	0	0	0
Depreciation and amortization	$ 0	$ 0	$ 0	$ 0