Revenue Recognition - Concentration Risk (Details) - Revenue from Contract with Customer Benchmark - Product Concentration Risk	3 Months Ended		6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jun. 29, 2024	Jul. 01, 2023
Revenue Recognition
Concentration risk (as a percent)	100.00%	100.00%	100.00%	100.00%
Grocery
Revenue Recognition
Concentration risk (as a percent)	81.90%	83.60%	82.60%	84.20%
Pharmacy
Revenue Recognition
Concentration risk (as a percent)	12.60%	11.00%	12.30%	10.60%
Fuel
Revenue Recognition
Concentration risk (as a percent)	5.40%	5.20%	5.00%	5.00%
Manufacturing
Revenue Recognition
Concentration risk (as a percent)	0.10%	0.20%	0.10%	0.20%