Leases (Supplemental cash flow information and weighted-average remaining lease term and discount rate) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 30, 2022	Jul. 31, 2021	Jul. 30, 2022	Jul. 31, 2021
Lease, Cost [Abstract]
Cash paid for amounts included in the measurement of lease liabilities	$ 17,038	$ 15,726	$ 33,874	$ 31,673
Right-of-use assets obtained in exchange for lease obligations	$ 2,534	$ 26,157	$ 6,049	$ 25,423
Operating Lease, Weighted Average Remaining Lease Term	2 years 2 months 12 days	2 years 4 months 24 days	2 years 2 months 12 days	2 years 4 months 24 days
Operating Lease, Weighted Average Discount Rate, Percent	2.89%	3.47%	2.89%	3.47%