Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 2,310	$ 1,406	$ 10,605	$ 5,414
Other comprehensive income (loss):
Unrealized holding gains (losses) during the year	(728)	433	1,492	549
Unrealized holding gains during the year related to reclassified held-to-maturity securities	0	0	1,825	0
Income tax effect	291	(174)	(1,327)	(220)
Reclassification adjustment for gain recognized in income	(479)	(4)	(813)	(130)
Reclassification adjustment for gain recognized in income related to reclassified held-to-maturity securities	0	0	(269)	0
Income tax effect	192	2	433	52
Change in defined benefit pension plan	100	(400)	(717)	127
Income tax effect	(40)	160	287	(51)
Total other comprehensive income	(664)	17	911	327
Comprehensive income	$ 1,646	$ 1,423	$ 11,516	$ 5,741