Accrued Insurance Claims - Narratives (Details)	12 Months Ended
	Jan. 27, 2024 USD ($) state	Jan. 28, 2023 USD ($)	Jan. 29, 2022 USD ($)
Accrued Insurance Claims [Line Items]
Number of states with state-sponsored insurance fund | state	2
Automobile insurance liability and general liability	$ 10,000,000	$ 5,000,000	$ 5,000,000
Accrued insurance, claims incurred but not reported	47,200,000	48,000,000
Increase (decrease) in insurance recoveries/ receivable	(200,000)
Maximum
Accrued Insurance Claims [Line Items]
Insurance liability, annual retained risk loss	700,000	600,000	600,000
Losses below 5 million
Accrued Insurance Claims [Line Items]
Retained risk of loss, workers compensation	1,000,000	1,000,000	1,000,000
Insurance coverage threshold	5,000,000	5,000,000	5,000,000
Losses in excess of 5 million
Accrued Insurance Claims [Line Items]
Automobile insurance liability and general liability		11,500,000	11,500,000
Losses in excess of 5 million | Minimum
Accrued Insurance Claims [Line Items]
Automobile insurance liability and general liability	5,000,000
Losses in excess of 5 million | Maximum
Accrued Insurance Claims [Line Items]
Automobile insurance liability and general liability	15,000,000
Losses between 10 and 30 million
Accrued Insurance Claims [Line Items]
Insurance coverage threshold	10,000,000	5,000,000	10,000,000
Losses between 10 and 30 million | Minimum
Accrued Insurance Claims [Line Items]
Automobile insurance liability and general liability	30,000,000	5,000,000	30,000,000
Losses between 10 and 30 million | Maximum
Accrued Insurance Claims [Line Items]
Automobile insurance liability and general liability	$ 40,000,000	$ 15,000,000	$ 40,000,000