Asset Impairment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 01, 2020	Aug. 03, 2019	Aug. 01, 2020	Aug. 03, 2019	Feb. 01, 2020
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Operating Lease, Right-of-Use Asset	$ 1,073,464		$ 1,073,464		$ 1,230,954
Operating lease right-of-use asset impairment from Flagship Store Exits	0	$ 3,229	0	$ 3,229
Fair Value, Recurring [Member]
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Store Assets, including property and equipment and operating lease right-of-use assets	135,500	8,200	135,500	8,200
Operating Lease, Right-of-Use Asset	$ 124,600	$ 7,000	$ 124,600	$ 7,000