EARNINGS (LOSS) PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Basic Earnings Per Share
Net Income (loss)	$ 5	$ 3,694	$ 796	$ 7,546
Weighted Average Shares Outstanding	5,231	5,202	5,230	5,202
Basic Earnings Per Share	$ 0.00	$ 0.71	$ 0.15	$ 1.45
Diluted Earnings Per Share
Net Income (loss)	$ 5	$ 3,694	$ 796	$ 7,546
Weighted Average Shares Outstanding	5,231	5,202	5,230	5,202
Dilutive Effect Of Stock Options And Restricted Stock	55	36	51	15
Total Weighted Average Shares Outstanding	5,286	5,238	5,281	5,217
Diluted Earnings (loss) Per Common Share	$ 0.00	$ 0.71	$ 0.15	$ 1.45