CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 28, 2023	Oct. 29, 2022	Oct. 28, 2023	Oct. 29, 2022
Income Statement [Abstract]
Net sales	$ 116,365,000	$ 130,962,000	$ 302,744,000	$ 336,348,000
Cost of sales	85,712,000	98,275,000	228,781,000	256,844,000
Gross profit	30,653,000	32,687,000	73,963,000	79,504,000
Operating expenses:
Compensation and benefits	19,841,000	20,794,000	59,097,000	63,193,000
Other operating expenses	16,104,000	16,757,000	44,932,000	50,549,000
Depreciation (exclusive of depreciation included in cost of sales)	1,043,000	1,577,000	3,471,000	4,870,000
Asset impairment	316,000	219,000	1,542,000	447,000
Total operating expenses	37,304,000	39,347,000	109,042,000	119,059,000
Operating loss	(6,651,000)	(6,660,000)	(35,079,000)	(39,555,000)
Interest expense	1,163,000	704,000	2,415,000	1,226,000
Other income	(127,000)	(80,000)	(346,000)	(235,000)
Loss before income taxes	(7,687,000)	(7,284,000)	(37,148,000)	(40,546,000)
Income tax (benefit) expense	(1,290,000)	57,000	720,000	355,000
Net loss	$ (6,397,000)	$ (7,341,000)	$ (37,868,000)	$ (40,901,000)
Loss per share:
Basic	$ (0.5)	$ (0.58)	$ (2.95)	$ (3.22)
Diluted	$ (0.5)	$ (0.58)	$ (2.95)	$ (3.22)
Weighted average shares outstanding:
Basic	12,921	12,754	12,852	12,686
Diluted	12,921	12,754	12,852	12,686