Condensed Consolidated Statement of Stockholders' Equity (June 30, 2012 and 2011 Unaudited) (USD $)	Preferred Stock [Member]	Common Stock [Member]	Common Stock Warrants [Member]	Additional Paid-in Capital [Member]	Unearned ESOP Shares [Member]	Treasury Stock [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Beginning balance at Dec. 31, 2010	$ 16,150,350	$ 677,980	$ 1,377,811	$ 58,505,046	$ (432,930)	$ (61,827,409)	$ 35,746,914	$ 1,843,004	$ 52,040,766
Net income							1,312,504		1,312,504
Change in unrealized appreciation on available-for-sale securities, net of income taxes								513,763	513,763
Preferred stock discount accretion	137,781						(137,781)
Preferred stock dividends (5%)							(425,000)		(425,000)
Stock award plans				(105,395)		256,823			151,428
Treasury stock purchased						(53,229)			(53,229)
Release of ESOP shares				(47,254)	114,000				66,746
Ending balance at Jun. 30, 2011	16,288,131	677,980	1,377,811	58,352,397	(318,930)	(61,623,815)	36,496,637	2,356,767	53,606,978
Beginning balance at Dec. 31, 2011	16,425,912	677,980	1,377,811	58,333,614	(204,930)	(61,623,816)	38,456,991	791,285	54,234,847
Net income							1,178,843		1,178,843
Change in unrealized appreciation on available-for-sale securities, net of income taxes								149,701	149,701
Preferred stock redeemed	(5,000,000)								(5,000,000)
Preferred stock discount accretion	266,107						(266,107)
Preferred stock dividends (5%)							(413,194)		(413,194)
Stock award plans				(100,532)		280,208			179,676
Stock options exercised		200		12,188					12,388
Treasury stock purchased						(25,736)			(25,736)
Release of ESOP shares				(26,787)	114,000				87,213
Ending balance at Jun. 30, 2012	$ 11,692,019	$ 678,180	$ 1,377,811	$ 58,218,483	$ (90,930)	$ (61,369,344)	$ 38,956,533	$ 940,986	$ 50,403,738