Consolidated Statements of Changes in Stockholders' Equity (Deficit) - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning Balance at Jan. 30, 2021	$ (4,077)	$ 647	$ 314,747	$ (92,658)	$ (220,592)	$ (6,221)
Beginning Balance (in shares) at Jan. 30, 2021		64,656		(12,755)
Issuance of common stock through private direct offering, net of offering costs	4,375	$ 111	4,264
Issuance of common stock through private direct offering, net of offering costs (in shares)		11,111
Stock compensation expense	1,229		1,229
Issuance of common stock, upon RSUs/PSUs release		$ 8	(8)
Issuance of common stock, upon RSUs/PSUs release (in shares)		788
Exercise of stock options	776	$ 5	771
Exercise of stock options (in shares)		522
Shares withheld for taxes related to net share settlement of RSUs	(1,867)	$ (3)	(1,864)
Shares withheld for taxes related to net share settlement of RSUs (in shares)		(285)
Board of directors' compensation	374	$ 2	372
Board of directors' compensation (in shares)		233
Other comprehensive income	696					696
Unrecognized gain associated with Pension Plan, net of taxes	758					758
Foreign currency, net of taxes	(62)					(62)
Net Income (Loss)	56,713				56,713
Ending Balance at Jan. 29, 2022	58,219	$ 770	319,511	$ (92,658)	(163,879)	(5,525)
Ending Balance (in shares) at Jan. 29, 2022		77,025		(12,755)
Stock compensation expense	1,384		1,384
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/PSUs release		$ 6	(6)
Issuance of common stock, upon RSUs/PSUs release (in shares)		584
Exercise of stock options	839	$ 9	830
Exercise of stock options (in shares)		907
Shares withheld for taxes related to net share settlement of RSUs	(1,845)	$ (4)	(1,841)
Shares withheld for taxes related to net share settlement of RSUs (in shares)		(390)
Repurchase of common stock	(12,728)			$ (12,728)
Repurchase of common stock (in shares)				(2,870)
Board of directors' compensation	501	$ 1	500
Board of directors' compensation (in shares)		104
Other comprehensive income	597					597
Unrecognized gain associated with Pension Plan, net of taxes	538					538
Foreign currency, net of taxes	(7)					(7)
Recognition of accumulated foreign currency translation adjustment (Note A)	66					66	[1]
Net Income (Loss)	89,123				89,123
Ending Balance at Jan. 28, 2023	137,228	$ 782	321,516	$ (105,386)	(74,756)	(4,928)
Ending Balance (in shares) at Jan. 28, 2023		78,230		(15,625)
Stock compensation expense	2,496		2,496
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/PSUs release		$ 5	(5)
Issuance of common stock, upon RSUs/PSUs release (in shares)		538
Exercise of stock options	368	$ 3	365
Exercise of stock options (in shares)		329
Shares withheld for taxes related to net share settlement of RSUs	(759)	$ (1)	(758)
Shares withheld for taxes related to net share settlement of RSUs (in shares)		(153)
Repurchase of common stock	(24,751)			$ (24,751)
Repurchase of common stock (in shares)				(5,416)
Board of directors' compensation	443	$ 1	442
Board of directors' compensation (in shares)		89
Other comprehensive income	4,928					$ 4,928
Net Income (Loss)	27,854				27,854
Ending Balance at Feb. 03, 2024	$ 148,953	$ 790	$ 325,202	$ (130,137)	$ (46,902)
Ending Balance (in shares) at Feb. 03, 2024		79,033		(21,041)

[1] In connection with the Company’s closing of its remaining store in Toronto, Canada, in fiscal 2022, the Company recognized the accumulated foreign currency translation adjustment as an expense.