Revenue Recognition Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Jan. 01, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 35,597	$ 34,057	$ 29,487
Meats and seafood
Disaggregation of Revenue [Line Items]
Net sales	11,953	12,375	11,245
Dry grocery products
Disaggregation of Revenue [Line Items]
Net sales	6,407	5,758	4,979
Refrigerated and frozen grocery products
Disaggregation of Revenue [Line Items]
Net sales	6,053	5,253	4,453
Dairy
Disaggregation of Revenue [Line Items]
Net sales	3,727	3,564	2,801
Equipment, disposables and supplies
Disaggregation of Revenue [Line Items]
Net sales	3,571	3,536	3,090
Produce
Disaggregation of Revenue [Line Items]
Net sales	1,915	1,840	1,454
Beverage products
Disaggregation of Revenue [Line Items]
Net sales	$ 1,971	$ 1,731	$ 1,465