EARNINGS PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Net income (loss)	$ 2,326	$ (6,057)
Denominator:
Basic	12,389	12,495
Diluted	12,454	12,495
Earnings (loss) per common share outstanding:
Basic	$ 0.19	$ (0.48)
Diluted	$ 0.19	$ (0.48)