Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Consolidated Statements of Comprehensive Income [Abstract]
Net Income	$ 4,350	$ 3,402	$ 3,098
Other Comprehensive Income (Loss):
Unrealized gain (loss) on available for sale securities	(151)	1,256	(287)
Accrued pension liability	(261)	(106)	(53)
Reclassification adjustments for net realized gains included in net income	(3)	(29)	(207)
Other Comprehensive income before tax	(415)	1,121	(547)
Income tax effect	(141)	382	(186)
Other comprehensive income (loss)	(274)	739	(361)
Total Comprehensive Income	$ 4,076	$ 4,141	$ 2,737