Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Consolidated Statements of Comprehensive Income [Abstract]
Net income		$ 6,528	$ 5,701	$ 4,939
Other comprehensive income (loss):
Unrealized gains (losses) arising during the period on available for sale securities, net of income taxes		154	2,482	(3,033)
Reclassification adjustment for net gain on sales of available for sale securities included in net income, net of income taxes	[1]	(215)	(111)	(145)
Change in defined benefit plans, net of income taxes	[2]	360	14	13
Total other comprehensive income (loss)		299	2,385	(3,165)
Total comprehensive income		$ 6,827	$ 8,086	$ 1,774

[1] Amounts are included in net gain on sales of investment securities on the Consolidated Statements of Income as a separate component within total noninterest income

[2] Amounts are included in the computation of net periodic benefit cost and are included in salaries and employee benefits on the Consolidated Statements of Income as a separate element within total noninterest expense