Leases - Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Leases [Abstract]
Rentals	$ 4,947	$ 5,115	$ 15,157	$ 16,304
Finance lease cost
Amortization of leased assets	61	106	185	317
Interest on lease liabilities	5	44	29	186
Net lease cost	5,013	5,265	15,371	16,807
Short-term lease cost	500	500	1,400	1,500
Variable lease cost	$ 300	$ 400	$ 1,000	$ 1,100