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 (loss)	$ 4,951	$ 4,543	$ 2,748
Other comprehensive income:
Unrealized gains (losses) arising during the period on available for sale securities, net of income taxes of $291, $962, and $(330), respectively	565	1,867	(641)
Reclassification adjustment for net gain on sales of available for sale securities realized in net income, net of income taxes of income taxes of $(91), $0, and $0, respectively	(176)
Change in defined benefit plans, net of income taxes of $(6), $6, and $(49), respectively	(12)	13	(96)
Total other comprehensive income (loss)	377	1,880	(737)
Total comprehensive income	$ 5,328	$ 6,423	$ 2,011