Goodwill and Other Intangible Assets - Goodwill (Details)		12 Months Ended
	Aug. 22, 2019 Subsidiary	Feb. 01, 2020 USD ($) Subsidiary	Feb. 02, 2019 USD ($)	Feb. 03, 2018 USD ($)
Goodwill [Roll Forward]
Goodwill, balance at beginning of year		$ 250,476,000	$ 250,476,000
Sale of subsidiaries		(4,619,000)	0
Goodwill, balance at end of year		245,857,000	250,476,000	$ 250,476,000
Accumulated impairment		111,300,000	111,300,000
Goodwill impairment charges		$ 0	$ 0	$ 0
Number of subsidiaries sold by the Company | Subsidiary	2	2
Intangible assets disposed of in connection with the sale of subsidiaries		$ 2,100,000