CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Revenue	$ 39,326	$ 35,902	$ 101,494	$ 64,588
Cost of revenue	34,845	34,230	91,979	63,336
Gross profit	4,481	1,672	9,515	1,252
General and administrative expense	3,736	4,345	8,803	8,455
Other (income) expense, net	(4)	(3,206)	(365)	(2,754)
Operating income (loss)	749	533	1,077	(4,449)
Interest (expense) income, net	340	(18)	660	(58)
Income (loss) before income taxes	1,089	515	1,737	(4,507)
Income tax (expense) benefit	13	13	6	8
Net income (loss)	$ 1,102	$ 528	$ 1,743	$ (4,499)
Per share data:
Basic income (loss) per share	$ 0.07	$ 0.03	$ 0.11	$ (0.29)
Diluted income (loss) per share	$ 0.07	$ 0.03	$ 0.11	$ (0.29)