Intangible Assets - Schedule of Change in Book Value of Indefinite-Lived Intangible Assets (Detail) $ in Millions	8 Months Ended
	Sep. 09, 2023 USD ($)
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	$ 32,511
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	86
Translation and Other	(412)
Balance 9/9/2023	32,185
FLNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	702
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(1)
Balance 9/9/2023	701
QFNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	189
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	0
Balance 9/9/2023	189
PBNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	23,274
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	52
Translation and Other	(52)
Balance 9/9/2023	23,274
AMESA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	1,171
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	34
Translation and Other	(84)
Balance 9/9/2023	1,121
APAC
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	785
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(38)
Balance 9/9/2023	747
LatAm
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	511
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	30
Balance 9/9/2023	541
Europe
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	5,879
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(267)
Balance 9/9/2023	5,612
Goodwill
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	18,202
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	38
Translation and Other	(348)
Balance 9/9/2023	17,892
Goodwill | FLNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	451
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(1)
Balance 9/9/2023	450
Goodwill | QFNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	189
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	0
Balance 9/9/2023	189
Goodwill | PBNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	11,947
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	4
Translation and Other	(4)
Balance 9/9/2023	11,947
Goodwill | AMESA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	1,015
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	34
Translation and Other	(63)
Balance 9/9/2023	986
Goodwill | APAC
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	518
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(26)
Balance 9/9/2023	492
Goodwill | LatAm
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	436
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	23
Balance 9/9/2023	459
Goodwill | Europe
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	3,646
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(277)
Balance 9/9/2023	3,369
Brands
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	4,921
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(3)
Balance 9/9/2023	4,918
Brands | FLNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	251
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	0
Balance 9/9/2023	251
Brands | PBNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	2,508
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	0
Balance 9/9/2023	2,508
Brands | AMESA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	156
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(21)
Balance 9/9/2023	135
Brands | APAC
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	267
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(12)
Balance 9/9/2023	255
Brands | LatAm
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	75
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	7
Balance 9/9/2023	82
Brands | Europe
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	1,664
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	23
Balance 9/9/2023	1,687
Reacquired franchise rights
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	7,482
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	36
Translation and Other	(24)
Balance 9/9/2023	7,494
Reacquired franchise rights | PBNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	7,061
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	36
Translation and Other	(8)
Balance 9/9/2023	7,089
Reacquired franchise rights | Europe
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	421
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	(16)
Balance 9/9/2023	405
Acquired franchise rights
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	1,906
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	12
Translation and Other	(37)
Balance 9/9/2023	1,881
Acquired franchise rights | PBNA
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	1,758
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	12
Translation and Other	(40)
Balance 9/9/2023	1,730
Acquired franchise rights | Europe
Indefinite-lived Intangible Assets [Line Items]
Balance 12/31/2022	148
Indefinite-lived Intangible Assets [Roll Forward]
Acquisitions	0
Translation and Other	3
Balance 9/9/2023	$ 151