CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
Revenue	$ 10,802	$ 11,168
Costs and expenses:
Cost of goods sold, inclusive of depreciation and amortization	9,887	8,211
Gross profit	915	2,957
Operating expenses:
Selling, general and administrative	2,826	2,501
Total operating expenses	2,826	2,501
Operating (loss)/income	(1,911)	456
Other (expense)/income:
Interest expense	(53)	(70)
Gain on sale of equipment		26
Total other expense, net	(53)	(44)
(Loss)/income before income taxes	(1,964)	412
Income tax benefit/(provision)	417	(87)
Net (loss)/income	$ (1,547)	$ 325
Basic
Net income per share	$ (0.63)	$ 0.13
Diluted
Net income per share	$ (0.63)	$ 0.13