Leases (Narrative) (Details) - USD ($)	Aug. 02, 2020	Feb. 02, 2020
Operating lease right-of-use assets	$ 114,211,000	$ 120,431,000
Operating lease liability	111,917,000
Deferred rent	101,506,000	$ 106,120,000
Covid-19 [Member]
Deferred rent	1,100,000
Accounting Standards Update 2016-02 [Member]
Operating lease right-of-use assets	0
Operating lease liability	$ 0
Minimum [Member]
Store leases initial lease term	5 years
Maximum [Member]
Store leases initial lease term	15 years