Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 3,308	$ 678	$ 5,310	$ 3,258
Other comprehensive income, net of tax:
Unrealized gains on securities available for sale arising during the period	5,130	4,596	6,750	10,992
Reclassification adjustment for gains realized in net income	(654)	0	(657)	(1,420)
Net unrealized gains	4,476	4,596	6,093	9,572
Tax effect	(1,521)	(1,609)	(2,071)	(3,350)
Total other comprehensive income, net of tax and reclassification adjustments	2,955	2,987	4,022	6,222
Total comprehensive income	$ 6,263	$ 3,665	$ 9,332	$ 9,480