Revenue Recognition - Revenue by Product (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2023	Mar. 26, 2022
Disaggregation of Revenue [Line Items]
Total net sales	$ 1,144,974	$ 1,104,069
Grocery [Member]
Disaggregation of Revenue [Line Items]
Total net sales	969,813	941,596
Pharmacy [Member]
Disaggregation of Revenue [Line Items]
Total net sales	118,629	103,274
Fuel, Product [Member]
Disaggregation of Revenue [Line Items]
Total net sales	53,691	56,157
Manufacturing [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 2,841	$ 3,042