Business Segments and Sales by Product Group - Performance Measures by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2021	Aug. 01, 2020	Jul. 31, 2021	Aug. 01, 2020
Segment Reporting Information [Line Items]
Gross Profit	$ 47,986	$ 46,292	$ 93,993	$ 81,849
Operating income (loss)	(2,370)	2,471	(4,420)	(3,164)
Depreciation and amortization	8,562	7,840	16,888	10,745
Emerging Segment [Member]
Segment Reporting Information [Line Items]
Gross Profit	8,296	1,561	13,987	2,163
Operating income (loss)	405	(1,277)	246	(3,109)
Depreciation and amortization	185	162	653	327
Shop H Q Segment [Member]
Segment Reporting Information [Line Items]
Gross Profit	39,690	44,731	80,006	79,686
Operating income (loss)	(2,775)	3,748	(4,666)	(55)
Depreciation and amortization	8,377	7,678	16,235	10,418
Distribution facility depreciation included as a component of cost of sales	$ 951	$ 998	$ 1,902	$ 2,021