CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Income Statement [Abstract]
Net income	$ 1,140	$ 1,039	$ 3,506	$ 2,864
Other comprehensive income
Net unrealized gains on securities available-for-sale	921	2,544	2,140	6,144
Reclassification of net realized gains in net income			279	11
Unrealized gains on securities available-for-sale	921	2,544	2,419	6,155
Income tax expense	(313)	(865)	(822)	(2,093)
Unrealized gains on securities available-for-sale, net of tax	608	1,679	1,597	4,062
Pension plan (loss) income	27	17	(31)	50
Income tax expense	(9)	(6)	11	(17)
Pension plan (loss) income, net of tax	18	11	(20)	33
Other comprehensive income, net of tax	626	1,690	1,577	4,095
Comprehensive income	$ 1,766	$ 2,729	$ 5,083	$ 6,959