EARNINGS PER SHARE (Details) - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
EARNINGS PER SHARE
Weighted average common shares outstanding, Basic	615,822	605,319	614,723	613,032
Weighted average of net additional shares outstanding assuming dilutive options exercised and proceeds used to purchase treasury stock and conversion of preferred stock	125,361	124,659	122,602	123,499
Weighted average number of shares outstanding, Diluted	741,183	729,978	737,325	736,531
Net income	$ 1,996,224	$ 1,260,432	$ 4,311,587	$ 3,079,713
Deduct: convertible preferred stock dividends	(48,643)	(48,643)	(145,928)	(145,928)
Net income available to common shareholders	1,947,581	1,211,789	4,165,659	2,933,785
Net income available to common shareholders, diluted	$ 1,996,224	$ 1,260,432	$ 4,311,587	$ 3,079,713
Net earnings per share available to common shareholders, Basic (in dollars per share)	$ 3.16	$ 2.00	$ 6.78	$ 4.79
Net earnings per share available to common shareholders, Diluted (in dollars per share)	$ 2.69	$ 1.73	$ 5.85	$ 4.18