Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Income Statement [Abstract]
Net sales	$ 152,795	$ 193,001
Costs of goods sold	97,870	121,326
Gross profit	54,925	71,675
Selling, general and administrative expenses	54,197	65,726
(Gain) loss on sale of property, plant & equipment	(7)	34
Operating income	735	5,915
Pension expense	2,173	726
Interest expense, net	1,538	2,462
(Loss) income before income taxes	(2,976)	2,727
Income tax (benefit) expense	(744)	345
Net (loss) income	$ (2,232)	$ 2,382
Net (loss) income per common share:
Basic	$ (0.14)	$ 0.15
Diluted	$ (0.14)	$ 0.15
Weighted average shares outstanding:
Basic	15,759	15,590
Diluted	15,759	15,694