CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 29, 2022	Oct. 30, 2021
Income Statement [Abstract]
Net sales	$ 130,962,000	$ 143,630,000	$ 336,348,000	$ 381,989,000
Cost of sales	98,275,000	93,817,000	256,844,000	252,223,000
Gross profit	32,687,000	49,813,000	79,504,000	129,766,000
Operating expenses:
Compensation and benefits	20,794,000	19,549,000	63,193,000	60,326,000
Other operating expenses	16,976,000	19,589,000	50,996,000	53,245,000
Depreciation (exclusive of depreciation included in cost of sales)	1,577,000	1,655,000	4,870,000	4,898,000
Total operating expenses	39,347,000	40,793,000	119,059,000	118,469,000
Operating (loss) income	(6,660,000)	9,020,000	(39,555,000)	11,297,000
Interest expense	704,000	79,000	1,226,000	240,000
Other income	(80,000)	(88,000)	(235,000)	(243,000)
(Loss) income before income taxes	(7,284,000)	9,029,000	(40,546,000)	11,300,000
Income tax expense	57,000	1,800,000	355,000	1,726,000
Net (loss) income	$ (7,341,000)	$ 7,229,000	$ (40,901,000)	$ 9,574,000
(Loss) earnings per share:
Basic	$ (0.58)	$ 0.54	$ (3.22)	$ 0.69
Diluted	$ (0.58)	$ 0.51	$ (3.22)	$ 0.64
Weighted average shares outstanding:
Basic	12,754	13,405	12,686	13,955
Diluted	12,754	14,268	12,686	14,953