EARNINGS (LOSS) PER SHARE - Computation of Basic and Diluted Earnings (Loss) Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Earnings Per Share [Abstract]
Basic (in dollars per share)	$ 0.12	$ 1.02
Diluted (in dollars per share)	$ 0.11	$ 0.97
Net income	$ 354	$ 3,019
Basic (in shares)	3,033	2,967
Common stock equivalents: stock options and restricted stock units	89	150
Weighted-average number of common stock outstanding - diluted (in shares)	3,122	3,117