INCOME PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Per Share
Net income	$ 1,845	$ 1,424	$ 5,093	$ 1,499
Weighted average shares outstanding	23,922,086	23,922,086	23,922,086	23,922,086
Weighted average dilutive shares outstanding	23,922,086	23,922,086	23,922,086	23,922,086
Basic and diluted income per share	$ 0.08	$ 0.06	$ 0.21	$ 0.06