CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Income Statement [Abstract]
Net sales	$ 143,630	$ 146,609	$ 381,989	$ 348,578
Cost of sales	93,817	93,738	252,223	249,751
Gross profit	49,813	52,871	129,766	98,827
Operating expenses:
Compensation and benefits	19,549	21,343	60,326	60,157
Other operating expenses	19,145	16,682	52,491	44,843
Depreciation (exclusive of depreciation included in cost of sales)	1,655	1,613	4,898	4,683
Asset impairment	444	177	754	9,027
Total operating expenses	40,793	39,815	118,469	118,710
Operating income (loss)	9,020	13,056	11,297	(19,883)
Interest expense	79	95	240	484
Other income	(88)	(86)	(243)	(272)
Income (loss) before income taxes	9,029	13,047	11,300	(20,095)
Income tax expense (benefit)	1,800	691	1,726	(15,650)
Net income (loss)	$ 7,229	$ 12,356	$ 9,574	$ (4,445)
Earnings (loss) per share:
Basic	$ 0.54	$ 0.87	$ 0.69	$ (0.31)
Diluted	$ 0.51	$ 0.82	$ 0.64	$ (0.31)
Weighted average shares outstanding:
Basic	13,405	14,249	13,955	14,121
Diluted	14,268	15,075	14,953	14,121