Schedule of Disaggregation of Revenue (Detail) - USD ($) $ in Millions	3 Months Ended
	Apr. 02, 2022	Apr. 03, 2021
Disaggregation of Revenue [Line Items]
Total Net sales	$ 7,798	$ 6,295
Meats and seafood
Disaggregation of Revenue [Line Items]
Total Net sales	2,950	2,262
Dry grocery products
Disaggregation of Revenue [Line Items]
Total Net sales	1,333	1,093
Refrigerated and frozen grocery products
Disaggregation of Revenue [Line Items]
Total Net sales	1,179	994
Dairy
Disaggregation of Revenue [Line Items]
Total Net sales	761	622
Equipment, disposables and supplies
Disaggregation of Revenue [Line Items]
Total Net sales	811	693
Beverage products
Disaggregation of Revenue [Line Items]
Total Net sales	376	324
Produce
Disaggregation of Revenue [Line Items]
Total Net sales	$ 388	$ 307