CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Revenues	$ 8,174	$ 5,250
Costs and expenses
Cost of sales	5,563	3,598
Selling, general and administrative	2,338	1,727
Total costs and expenses	7,901	5,325
Operating income (loss)	273	(75)
Interest income, net	6	13
Other income (expense), net	(10)	40
Gain on sale of property, plant and equipment	1	1
Income (loss) before income tax expense	270	(21)
Provision for income tax	(29)	(8)
Net income (loss)	$ 241	$ (29)
Net income (loss) per share:
Basic	$ 0.02	$ (0.00)
Fully diluted	$ 0.02	$ (0.00)
Weighted-average shares outstanding:
Basic	12,197	12,088
Fully diluted	12,702	12,088