Schedule of Disaggregation of Revenue (Detail - Level 4) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022
Disaggregation of Revenue [Line Items]
Total net sales	$ 9,106	$ 8,917	$ 26,661	$ 25,542
Meats and seafood
Disaggregation of Revenue [Line Items]
Total net sales	3,074	3,207	8,924	9,443
Dry grocery products
Disaggregation of Revenue [Line Items]
Total net sales	1,634	1,529	4,796	4,347
Refrigerated and frozen grocery products
Disaggregation of Revenue [Line Items]
Total net sales	1,543	1,386	4,505	3,880
Dairy
Disaggregation of Revenue [Line Items]
Total net sales	927	959	2,802	2,658
Equipment, disposables and supplies
Disaggregation of Revenue [Line Items]
Total net sales	903	916	2,704	2,622
Beverage products
Disaggregation of Revenue [Line Items]
Total net sales	516	441	1,479	1,248
Produce
Disaggregation of Revenue [Line Items]
Total net sales	$ 509	$ 479	$ 1,451	$ 1,344