Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance at Jan. 31, 2023	$ 84,367	$ 534	$ 61,131	$ 59,175	$ (34,235)	$ (2,238)
Beginning Balance, Shares at Jan. 31, 2023		10,676,851
Share-Based Compensation	356		356
Employee Option Exercises	43		43
Employee Option Exercises, Shares		4,094
Restricted Stock Awards Vested	(350)	$ 4	(4)		(350)
Restricted Stock Awards Vested, Shares		99,989
Net Income (Loss)	848			848
Foreign Currency Translation Adjustment	210					210
Ending Balance at Apr. 29, 2023	85,474	$ 538	61,526	60,023	(34,585)	(2,028)
Ending Balance, Shares at Apr. 29, 2023		10,780,934
Beginning Balance at Jan. 31, 2023	84,367	$ 534	61,131	59,175	(34,235)	(2,238)
Beginning Balance, Shares at Jan. 31, 2023		10,676,851
Net Income (Loss)	(769)
Foreign Currency Translation Adjustment	274
Ending Balance at Jul. 29, 2023	84,401	$ 540	62,004	58,406	(34,585)	(1,964)
Ending Balance, Shares at Jul. 29, 2023		10,792,879
Beginning Balance at Apr. 29, 2023	85,474	$ 538	61,526	60,023	(34,585)	(2,028)
Beginning Balance, Shares at Apr. 29, 2023		10,780,934
Share-Based Compensation	398		398
Employee Option Exercises	82	$ 1	81
Employee Option Exercises, Shares		7,429
Restricted Stock Awards Vested		$ 1	(1)
Restricted Stock Awards Vested, Shares		4,516
Net Income (Loss)	(1,617)			(1,617)
Foreign Currency Translation Adjustment	64					64
Ending Balance at Jul. 29, 2023	84,401	$ 540	62,004	58,406	(34,585)	(1,964)
Ending Balance, Shares at Jul. 29, 2023		10,792,879
Beginning Balance at Jan. 31, 2024	90,282	$ 541	62,684	63,869	(34,593)	(2,219)
Beginning Balance, Shares at Jan. 31, 2024		10,812,137
Share-Based Compensation	325		325
Employee Option Exercises	48		48
Employee Option Exercises, Shares		5,055
Restricted Stock Awards Vested	(432)	$ 4	(4)		(432)
Restricted Stock Awards Vested, Shares		78,077
Net Income (Loss)	1,181			1,181
Foreign Currency Translation Adjustment	(197)					(197)
Ending Balance at Apr. 27, 2024	91,207	$ 545	63,053	65,050	(35,025)	(2,416)
Ending Balance, Shares at Apr. 27, 2024		10,895,269
Beginning Balance at Jan. 31, 2024	$ 90,282	$ 541	62,684	63,869	(34,593)	(2,219)
Beginning Balance, Shares at Jan. 31, 2024		10,812,137
Employee Option Exercises, Shares	65,900
Net Income (Loss)	$ 869
Foreign Currency Translation Adjustment	146
Ending Balance at Aug. 03, 2024	91,750	$ 546	63,563	64,739	(35,025)	(2,073)
Ending Balance, Shares at Aug. 03, 2024		10,914,014
Beginning Balance at Apr. 27, 2024	91,207	$ 545	63,053	65,050	(35,025)	(2,416)
Beginning Balance, Shares at Apr. 27, 2024		10,895,269
Share-Based Compensation	481		481
Employee Option Exercises	30	$ 1	29
Employee Option Exercises, Shares		14,433
Restricted Stock Awards Vested, Shares		4,312
Net Income (Loss)	(311)			(311)
Foreign Currency Translation Adjustment	343					343
Ending Balance at Aug. 03, 2024	$ 91,750	$ 546	$ 63,563	$ 64,739	$ (35,025)	$ (2,073)
Ending Balance, Shares at Aug. 03, 2024		10,914,014