CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (USD $)	Total	Stock options and awards, stock-based compensation plans	Equity Trust Plan	Preferred Stock, Net of Discount	Common Stock	Treasury Stock	Treasury Stock Equity Trust Plan	Additional Paid-In Capital	Additional Paid-In Capital Stock options and awards, stock-based compensation plans	Additional Paid-In Capital Equity Trust Plan	Accumulated Other Comprehensive Income, Net	Retained Earnings
Balance at Sep. 30, 2012	$ 118,167,172			$ 24,976,239	$ 130,687	$ (15,939,378)		$ 56,849,475			$ 21,475	$ 52,128,674
Increase (Decrease) in Stockholders' Equity
Net income	6,779,903											6,779,903
Other comprehensive loss	(19,089)										(19,089)
Common stock dividends ($0.19 per share)	(2,160,986)											(2,160,986)
Preferred stock dividends	(635,450)											(635,450)
Accretion of discount on preferred stock				175,776								(175,776)
Stock options exercised (8,400 shares)	63,958					29,568		34,390
Stock option and award expense / Amortization of equity trust expense		754,613	70,063						754,613	70,063
Common stock issued under employee compensation plans, net (7,214 shares)	(253,816)					(213,873)		(39,943)
Commission on shares purchased for dividend reinvestment plan	(11,710)							(11,710)
Issuance of equity trust shares from Treasury, net of forfeitures (20,498 shares)			236,280							236,280
Distribution of equity trust shares, net (19,703 shares)			(102,050)				163,329			(265,379)
Tax cost from release of equity trust shares			12,045							12,045
Balance at Mar. 31, 2013	$ 122,900,933			$ 25,152,015	$ 130,687	$ (15,960,354)		$ 57,639,834			$ 2,386	$ 55,936,365