Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2020	Nov. 02, 2019	Oct. 31, 2020	Nov. 02, 2019
Income Statement [Abstract]
Net sales	$ 109,025	$ 115,159	$ 329,374	$ 378,183
Cost of sales	68,211	73,573	206,711	251,578
Gross profit	40,814	41,586	122,663	126,605
Operating expense:
Distribution and selling	31,490	38,332	97,100	128,717
General and administrative	4,687	5,415	15,158	17,816
Depreciation and amortization	7,977	2,053	16,700	6,234
Restructuring costs	55	1,516	264	6,681
Executive and management transition expense	0	87	0	2,428
Total operating expense	44,209	47,403	129,222	161,876
Operating loss	(3,395)	(5,817)	(6,559)	(35,271)
Other income (expense):
Interest income	1	4	2	15
Interest expense	(1,339)	(914)	(3,920)	(2,608)
Total other expense, net	(1,338)	(910)	(3,918)	(2,593)
Loss before income taxes	(4,733)	(6,727)	(10,477)	(37,864)
Income tax provision	(15)	(14)	(45)	(44)
Net loss	$ (4,748)	$ (6,741)	$ (10,522)	$ (37,908)
Net loss per common share	$ (0.39)	$ (0.89)	$ (1.05)	$ (5.20)
Net loss per common share — assuming dilution	$ (0.39)	$ (0.89)	$ (1.05)	$ (5.20)
Weighted average number of common shares outstanding:
Basic	12,177,990	7,577,028	10,000,383	7,286,380
Diluted	12,177,990	7,577,028	10,000,383	7,286,380