Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Activity in accumulated other comprehensive income [Roll Forward]
Balance	$ 92,051	$ 84,908	$ 92,325
Current period other comprehensive (loss) income	(561)	1,139	(2,247)
Balance	85,849	92,051	84,908
Unrealized Gains on Securities [Member]
Activity in accumulated other comprehensive income [Roll Forward]
Balance	703	(639)	1,834
Current period other comprehensive (loss) income	(553)	1,342	(2,473)
Balance	150	703	(639)
Officers' Retirement Plan [Member]
Activity in accumulated other comprehensive income [Roll Forward]
Balance	(678)	(480)	(668)
Current period other comprehensive (loss) income	16	(198)	188
Balance	(662)	(678)	(480)
Directors Retirement Plan [Member]
Activity in accumulated other comprehensive income [Roll Forward]
Balance	41	46	8
Current period other comprehensive (loss) income	(24)	(5)	38
Balance	17	41	46
Accumulated Other Comprehensive Income/(Loss) [Member]
Activity in accumulated other comprehensive income [Roll Forward]
Balance	66	(1,073)	1,174
Current period other comprehensive (loss) income	(561)	1,139	(2,247)
Balance	$ (495)	$ 66	$ (1,073)