CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS
Net revenue	$ 16,163,000	$ 17,810,000	$ 31,906,000	$ 31,831,000
Cost of sales	10,328,000	12,174,000	20,328,000	21,684,000
Gross profit	5,835,000	5,636,000	11,578,000	10,147,000
Selling, general and administrative expenses	5,368,000	5,479,000	10,543,000	10,652,000
Operating income (loss)	467,000	157,000	1,035,000	(505,000)
Other (expense) income	(4,000)	(16,000)	31,000	(16,000)
Interest expense	(107,000)	(86,000)	(216,000)	(138,000)
Income (loss) before income tax	356,000	55,000	850,000	(659,000)
Income tax (expense) benefit	(119,000)	(76,000)	(276,000)	20,000
Net income (loss)	$ 237,000	$ (21,000)	$ 574,000	$ (639,000)
Basic income (loss) per share	$ 0.07	$ (0.01)	$ 0.18	$ (0.20)
Diluted income (loss) per share	$ 0.07	$ (0.01)	$ 0.18	$ (0.20)
Weighted average common shares outstanding:
Basic	3,195,000	3,185,000	3,195,000	3,177,000
Diluted	3,195,000	3,185,000	3,195,000	3,177,000
Net income (loss)	$ 237,000	$ (21,000)	$ 574,000	$ (639,000)
Other comprehensive income (loss) - foreign currency translation adjustment	35,000	(146,000)	69,000	(196,000)
Total comprehensive income (loss)	$ 272,000	$ (167,000)	$ 643,000	$ (835,000)