CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED)
Net sales	$ 38,512	$ 33,071	$ 74,822	$ 61,771
Cost of goods sold	23,277	18,888	43,403	35,144
Gross profit	15,235	14,183	31,419	26,627
Operating expenses	16,826	10,453	30,809	20,959
Operating profit (loss)	(1,591)	3,730	610	5,668
Other income (expense), net	165	(65)	177	(134)
Interest expense	(370)	(1)	(542)	(9)
Income (loss) before taxes	(1,796)	3,664	245	5,525
Income tax expense (benefit)	(420)	1,199	(32)	1,740
Net income (loss)	$ (1,376)	$ 2,465	$ 277	$ 3,785
Net income (loss) per common share:
Basic	$ (0.19)	$ 0.33	$ 0.04	$ 0.52
Diluted	$ (0.19)	$ 0.32	$ 0.04	$ 0.50
Weighted average common shares outstanding:
Basic	7,390,873	7,409,305	7,371,358	7,340,914
Diluted	7,390,873	7,591,786	7,648,300	7,523,395