Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Net sales	$ 17,373,000	$ 17,806,000	$ 35,034,000	$ 40,967,000
Cost of goods sold, excluding depreciation and amortization	11,761,000	11,574,000	22,980,000	25,556,000
Gross profit	5,612,000	6,232,000	12,054,000	15,411,000
Operating expenses:
Selling, general and administrative	4,065,000	4,199,000	8,371,000	8,777,000
Depreciation and amortization	227,000	203,000	439,000	401,000
Total operating expenses	4,292,000	4,402,000	8,810,000	9,178,000
Income from operations	1,320,000	1,830,000	3,244,000	6,233,000
Other income:
Loss on fixed assets	(490,000)	0	(490,000)	0
Equity in income of unconsolidated affiliate	50,000	188,000	99,000	510,000
Interest income, net	10,000	0	11,000	1,000
Total other income/(loss)	(430,000)	188,000	(380,000)	511,000
Income before provision for income taxes	890,000	2,018,000	2,864,000	6,744,000
Provision for income taxes	197,000	347,000	649,000	1,354,000
Net income	$ 693,000	$ 1,671,000	$ 2,215,000	$ 5,390,000
Basic earnings per common share (in dollars per share)	$ 0.05	$ 0.13	$ 0.17	$ 0.41
Diluted earnings per common share (in dollars per share)	$ 0.05	$ 0.12	$ 0.17	$ 0.40
Basic weighted average common shares outstanding (in shares)	12,834,332	13,246,676	12,945,981	13,294,571
Diluted weighted average common shares outstanding (in shares)	12,908,223	13,511,497	13,032,313	13,621,101