Consolidated Statements of Operations and Comprehensive Loss - USD ($)	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Income Statement [Abstract]
Net sales	$ 585,206,000	$ 426,730,000	$ 691,345,000
Costs of goods sold (exclusive of depreciation and amortization)	190,770,000	181,103,000	262,766,000
Gross profit	394,436,000	245,627,000	428,579,000
Selling, general and administrative expenses	335,716,000	343,448,000	406,744,000
Impairment of long-lived assets	0	33,777,000	2,325,000
Impairment of goodwill	0	17,900,000	119,428,000
Impairment of intangible assets		14,620,000	12,100,000
Operating income (loss)	58,720,000	(164,118,000)	(112,018,000)
Fair value adjustment of derivative	2,775,000	1,005,000
Fair value adjustment of warrants - related party	56,984,000	4,214,000
Interest expense, net	17,057,000	17,695,000	19,571,000
Interest expense, net - related party	2,029,000	534,000
Loss before provision (benefit) for income taxes	(20,125,000)	(187,566,000)	(131,589,000)
Income tax provision (benefit)	8,018,000	(48,162,000)	(3,022,000)
Net loss and total comprehensive loss	$ (28,143,000)	$ (139,404,000)	$ (128,567,000)
Net loss per common share:
Basic	$ (2.26)	$ (15.22)	$ (14.69)
Diluted	$ (2.26)	$ (15.22)	$ (14.69)
Weighted average common shares:
Basic	12,429,759	9,159,686	8,749,865
Diluted	12,429,759	9,159,686	8,749,865