QUARTERLY FINANCIAL DATA (UNAUDITED) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Quarterly Financial Information Disclosure [Abstract]
Interest income	$ 21,230	$ 21,038	$ 20,470	$ 19,623	$ 19,586	$ 18,176	$ 16,944	$ 15,054	$ 82,361	$ 69,760	$ 56,598
Net Interest Income	15,865	15,034	14,529	13,972	14,410	13,524	12,655	11,465	59,400	52,054	44,297
Income Before Taxes	5,406	5,668	20,526	3,989	3,940	4,549	3,596	3,291
Net Income	$ 4,095	$ 4,327	$ 15,377	$ 3,192	$ 2,999	$ 3,579	$ 2,831	$ 2,594	$ 26,991	$ 12,003	$ 7,575
Earnings per share - basic (in dollars per share)	$ 0.34	$ 0.36	$ 1.31	$ 0.26	$ 0.25	$ 0.30	$ 0.25	$ 0.24	$ 2.26	$ 1.04	$ 0.69
Earnings per share - diluted (in dollars per share)	$ 0.32	$ 0.35	$ 1.18	$ 0.26	$ 0.24	$ 0.29	$ 0.25	$ 0.23	$ 2.20	$ 1.00	$ 0.68