CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract]
Net revenue	$ 32,172	$ 38,913	$ 107,680	$ 112,799
Cost of sales	24,168	29,312	81,044	84,595
Gross profit	8,004	9,601	26,636	28,204
Selling, general and administrative expenses	10,018	10,213	30,886	34,487
Loss from operations	(2,014)	(612)	(4,250)	(6,283)
Interest expense	439	381	1,455	1,015
Other income	(1,567)	0	(3,530)	0
Income (loss) before income tax expense	(886)	(993)	(2,175)	(7,298)
Income tax expense (benefit)	0	(3,545)	46	(3,545)
Net income (loss)	$ (886)	$ 2,552	$ (2,221)	$ (3,753)
BASIC AND DILUTED INCOME PER SHARE:
Basic (income) loss per common share (in dollars per share)	$ (0.36)	$ 1.40	$ (0.92)	$ (2.06)
Diluted (income) loss per common share (in dollars per share)	$ (0.36)	$ 1.39	$ (0.92)	$ (2.06)
Weighted average number of common shares outstanding - basic (in shares)	2,491	1,825	2,404	1,823
Weighted average number of common shares outstanding - diluted (in shares)	2,491	1,829	2,404	1,823