Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Statement [Abstract]
Net sales	$ 40,896	$ 38,140	$ 118,030	$ 105,730
Cost of goods sold	29,099	29,962	85,428	85,032
Depreciation expense	654	590	1,953	1,833
Total cost of goods sold	29,753	30,552	87,381	86,865
Gross profit	11,143	7,588	30,649	18,865
Selling expenses	2,884	2,843	8,974	8,527
General and administrative	3,085	3,415	10,028	9,546
Amortization expense	135	135	405	405
Total operating expenses	6,104	6,393	19,407	18,478
Income from operations	5,039	1,195	11,242	387
Other income (expense):
Interest expense	(109)	(77)	(322)	(171)
Gain on sale of property and equipment	0	0	33	0
Other (expense) income, net	(1)	(5)	(1)	(10)
Total other income (expense)	(110)	(82)	(290)	(181)
Income before provision for income taxes	4,929	1,113	10,952	206
Provision (benefit) for income taxes	1,517	130	3,554	(2)
Net income	$ 3,412	$ 983	$ 7,398	$ 208
Earnings per common share:
Basic	$ 0.23	$ 0.06	$ 0.50	$ 0.01
Diluted	$ 0.23	$ 0.06	$ 0.49	$ 0.01
Weighted average common shares:
Basic	14,677	15,490	14,659	15,462
Diluted	15,101	15,848	15,063	15,759