EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Basic [Abstract]
Net income	$ 5,615	$ 6,080	$ 12,698	$ 10,853
Weighted average common shares outstanding - basic (in shares)	18,061,705	16,459,366	18,052,405	15,620,106
Effect of dilutive securities [Abstract]
Stock-based compensation awards (in shares)	162,925	104,177	290,871	104,215
Weighted average common shares outstanding - diluted (in shares)	18,224,630	16,563,543	18,343,276	15,724,321
Basic earnings per share (in dollars per share)	$ 0.31	$ 0.37	$ 0.70	$ 0.69
Diluted earnings per share (in dollars per share)	$ 0.31	$ 0.37	$ 0.69	$ 0.69