Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Accumulated Deficit	Accumulated Other Comprehensive Loss
Beginning Balance at Jan. 29, 2022	$ 58,219	$ 770	$ 319,511	$ (92,658)	$ (163,879)	$ (5,525)
Beginning Balance (in shares) at Jan. 29, 2022		77,025		(12,755)
Board of directors' compensation	125		125
Board of directors' compensation (in shares)		29
Stock compensation expense	366		366
Restricted stock units (RSUs) granted for achievement of performance-based compensation, reclassified from liability to equity	1,138		1,138
Issuance of common stock, upon RSUs release		$ 3	(3)
Issuance of common stock, upon RSUs release (in shares)		313
Shares withheld for taxes related to net share settlement	(415)	$ (1)	(414)
Shares withheld for taxes related to net share settlement (in shares)		(85)
Exercise of stock options	23	$ 1	22
Exercise of stock options (in shares)		41
Repurchase of common stock	4,847			$ 4,847
Repurchase of common stock, (in shares)				946
Other comprehensive income (loss):
Pension plan, net of taxes	67					67
Foreign currency, net of taxes	(4)					(4)
Other comprehensive income	63					63
Net income	13,388				13,388
Ending Balance at Apr. 30, 2022	68,060	$ 773	320,745	$ (97,505)	(150,491)	(5,462)
Ending Balance (in shares) at Apr. 30, 2022		77,323		(13,702)
Beginning Balance at Jan. 28, 2023	137,228	$ 782	321,516	$ (105,386)	(74,756)	(4,928)
Beginning Balance (in shares) at Jan. 28, 2023		78,230		(15,625)
Board of directors' compensation	108		108
Board of directors' compensation (in shares)		15
Stock compensation expense	404		404
Restricted stock units (RSUs) granted for achievement of performance-based compensation, reclassified from liability to equity	1,146		1,146
Issuance of common stock, upon RSUs release		$ 3	(3)
Issuance of common stock, upon RSUs release (in shares)		251
Shares withheld for taxes related to net share settlement	(446)	$ (1)	(445)
Shares withheld for taxes related to net share settlement (in shares)		(81)
Exercise of stock options	216	$ 1	215
Exercise of stock options (in shares)		81
Other comprehensive income (loss):
Other comprehensive income	49					49
Net income	6,967				6,967
Ending Balance at Apr. 29, 2023	$ 145,672	$ 785	$ 322,941	$ (105,386)	$ (67,789)	$ (4,879)
Ending Balance (in shares) at Apr. 29, 2023		78,496		(15,625)