Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Statement of Comprehensive Income [Abstract]
Net income	$ 16,924	$ 12,805	$ 8,090
Other comprehensive income (loss), net of tax:
Unrealized holding gains (losses) on securities available for sale arising during the period	7,905	(6,359)	6,557
Reclassification adjustment for gains realized in net income	(4,749)	(1,006)	(1,190)
Net unrealized gains (losses)	3,156	(7,365)	5,367
Tax effect	(664)	1,548	(1,586)
Total other comprehensive income (loss), net of tax and reclassification adjustments	2,492	(5,817)	3,781
Total comprehensive income	$ 19,416	$ 6,988	$ 11,871