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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - 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	$ 2,745	$ 2,451	$ 7,073	$ 7,304
Other comprehensive income (loss):
Unrealized holding gains (losses) on securities available for sale	(733)	968	4,899	4
Reclassification adjustment for gains (losses) realized in net income	(75)	11	(983)	(291)
Net unrealized gains (losses)	(808)	979	3,916	(287)
Tax effect	(305)	374	1,477	(116)
Net of tax amount	(503)	605	2,439	(171)
Change in funded status of defined benefit pension plan and other benefit plans:
Reclassification adjustment for amortization of prior service costs	(22)	(22)	(67)	(65)
Reclassification adjustment for amortization of net actuarial loss	396	384	1,188	1,151
Total before tax effect	374	362	1,121	1,086
Tax effect	141	139	423	416
Net of tax amount	233	223	698	670
Total other comprehensive income (loss)	(270)	828	3,137	499
Comprehensive income	$ 2,475	$ 3,279	$ 10,210	$ 7,803

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