EARNINGS PER SHARE (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator [Abstract]
Net income	$ 645	$ 745
Denominator [Abstract]
Basic weighted-average common shares outstanding (in shares)	8,574,888	8,811,752
Diluted weighted-average common shares outstanding (in shares)	8,580,182	8,811,752
Restricted Stock [Member]
Denominator [Abstract]
Dilutive effect of service-based restricted stock awards granted to Board of Directors under the Plan (in shares)	5,294	0