CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock At Cost [Member]	Accumulated Other Comprehensive Loss [Member]	Retained Earnings (Accumulated Deficit) [Member]	Total
Balance at Jan. 29, 2022	$ 39	$ 359,220	$ (230,170)	$ (910)	$ (120,894)	$ 7,285
Balance (in shares) at Jan. 29, 2022	3,903		(1,410)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Loss	$ 0	0	$ 0	0	(4,428)	(4,428)
Issuance of warrants	0	1,518	0	0	0	1,518
Amortization of unearned compensation/restricted stock amortization	0	0	0	0	0	0
Balance at Apr. 30, 2022	$ 39	360,738	$ (230,170)	(910)	(125,322)	4,375
Balance (in shares) at Apr. 30, 2022	3,903		(1,410)
Balance at Jan. 28, 2023	$ 54	214,029	$ (76,132)	886	(139,938)	(1,101)
Balance (in shares) at Jan. 28, 2023	5,432		(467)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Loss	$ 0	0	$ 0	0	(2,152)	(2,152)
Amortization of unearned compensation/restricted stock amortization	0	63	0	0	0	63
Balance at Apr. 29, 2023	$ 54	$ 214,092	$ (76,132)	$ 886	$ (142,090)	$ (3,190)
Balance (in shares) at Apr. 29, 2023	5,432		(467)