Gain on Sale of Distribution Center (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Nov. 02, 2019	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Property, Plant and Equipment [Line Items]
Gain (Loss) on Sale of Distribution Center		$ 178,534	$ 0	$ 0
Land and Building [Member]
Property, Plant and Equipment [Line Items]
Proceeds from Sale of Real Estate	$ 190,300
Gain (Loss) on Sale of Distribution Center	$ 178,500