EARNINGS (LOSS) PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Basic earnings per share
Net income (loss)	$ 1,266	$ 5	$ 565	$ 796
Weighted average shares outstanding	5,256	5,231	5,256	5,230
Basic earnings (loss) per common share	$ 0.24	$ 0.00	$ 0.11	$ 0.15
Diluted earnings per share
Net Income (loss)	$ 1,266	$ 5	$ 565	$ 796
Weighted average shares outstanding	5,256	5,231	5,256	5,230
Dilutive effect of restricted stock	42	55	37	51
Total weighted average shares outstanding	5,298	5,286	5,293	5,281
Diluted earnings (loss) per common share	$ 0.24	$ 0.00	$ 0.11	$ 0.15