Consolidated Statement of Changes in Stockholders Equity (Unaudited) (USD $) In Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Total [Member]
Balance at Dec. 31, 2010		$ 1,751	$ 5,506	$ 41,974	$ 2,528	$ (5,069)	$ 46,690
Net income	3,905			3,905			3,905
Unrealized gain on securities available for sale, net of tax					261		261
Amortization of unrealized gain on securities available for sale transferred to securities held to maturity included in net income, net of tax					(275)		(275)
Unrealized loss on interest rate swap, net of tax					(412)		(412)
Reclassification of interest rate swap settlements included in earnings, net of tax					84		84
Total comprehensive income							3,563
Exercise of stock options			(16)			40	24
Issuance of new restricted stock grants			(236)			236	0
Vesting of existing restricted stock grants			65				65
Cash dividends declared $.37 per share				(574)			(574)
Cash dividends declared on unvested restricted stock grants				(12)			(12)
Balance at Sep. 30, 2011		$ 1,751	$ 5,319	$ 45,293	$ 2,186	$ (4,793)	$ 49,756