Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (USD $) In Thousands, unless otherwise specified	Total	Common Stock	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Comprehensive Income
Balance at Dec. 31, 2008	$ 110,108	$ 8,662	$ 105,356	$ (3,910)
Net Income	14,319		14,319		14,319
Dividends	(5,823)	0	(5,823)	0
Exercise of stock options	54	5	49	0
Other comprehensive income, net of tax
Unrealized gain on securities available for sale, net of income tax	0	0	0	0	3,193
Reclassification adjustment, net of tax	0	0	0	0	(19)
Minimum pension liability adjustment, net of deferred taxes	0	0	0	0	244
Other comprehensive income, net of tax	3,418	0	0	3,418	3,418
Comprehensive income	0	0	0	0	17,737
Balance at Dec. 31, 2009	122,076	8,667	113,901	(492)
Net Income	15,569		15,569		15,569
Dividends	(6,309)	0	(6,309)	0
Other comprehensive income, net of tax
Unrealized gain on securities available for sale, net of income tax	0	0	0	0	(1,716)
Reclassification adjustment, net of tax	0	0	0	0	(12)
Minimum pension liability adjustment, net of deferred taxes	0	0	0	0	(421)
Other comprehensive income, net of tax	(2,149)	0	0	(2,149)	(2,149)
Comprehensive income	0	0	0	0	13,420
Balance at Dec. 31, 2010	129,187	8,667	123,161	(2,641)
Net Income	17,638		17,638		17,638
Dividends	(6,938)	0	(6,938)	0
Exercise of stock options	92	8	84	0
Other comprehensive income, net of tax
Unrealized gain on securities available for sale, net of income tax	0	0	0	0	2,725
Reclassification adjustment, net of tax	0	0	0	0	17
Minimum pension liability adjustment, net of deferred taxes	0	0	0	0	(1,422)
Other comprehensive income, net of tax	1,320	0	0	1,320	1,320
Comprehensive income	0	0	0	0	18,958
Balance at Dec. 31, 2011	$ 141,299	$ 8,675	$ 133,945	$ (1,321)