Goodwill, Tradenames, Trademarks and Domain Names - Narrative (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	May 02, 2020	Feb. 02, 2019	Feb. 03, 2018	Feb. 01, 2020
Finite Lived Intangible Assets
Goodwill	$ 124,290			$ 124,367
Goodwill impairment charge		$ 51,100
Tradename impairment charge	35,100
Indefinite-lived intangible assets	65,563			86,022
Waterworks
Finite Lived Intangible Assets
Goodwill impairment charge		17,400	$ 33,700
Tradename impairment charge	20,459	$ 14,600
Indefinite-lived intangible assets	$ 17,000			$ 37,459