Unaudited Condensed Consolidated Statements Of Stockholders’ Equity (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	Unearned Compensation ESOP [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at September 30, 2011 at Sep. 30, 2011	$ 198,592	$ 73,083,363	$ (36,127,940)	$ (3,729,390)	$ 107,962,533	$ (1,971,458)	$ 139,415,700
Balance at September 30, 2011 (in Shares) at Sep. 30, 2011	19,859,219
Net income					4,978,692		4,978,692
Change in unrealized loss on securities						2,174,838	2,174,838
Dividends paid, $0.10 per share					(1,372,227)		(1,372,227)
Allocation of ESOP common stock				158,269			158,269
Effect of restricted stock awards		306,366	353,267				659,633
Stock option expense		93,876					93,876
Vesting of restricted shares			(3,588,013)				(3,588,013)
Balance at Sep. 30, 2012	198,592	73,483,605	(39,362,686)	(3,571,121)	111,568,998	203,380	142,520,768
Balance (in Shares) at Sep. 30, 2012	19,859,219
Net income					2,334,287		2,334,287
Change in unrealized loss on securities						(568,429)	(568,429)
Effect of restricted stock awards		13,957					13,957
Stock option expense		32,083					32,083
Vesting of restricted shares			(344,044)				(344,044)
Balance at Dec. 31, 2012	$ 198,592	$ 73,529,645	$ (39,706,730)	$ (3,571,121)	$ 113,903,285	$ (365,049)	$ 143,988,622
Balance (in Shares) at Dec. 31, 2012	19,859,219