EARNINGS PER SHARE (Details) - USD ($)	12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
EARNINGS PER SHARE
Weighted average common shares outstanding, Basic	679,478	621,435
Weighted average of net additional shares outstanding assuming dilutive options exercised and proceeds used to purchase treasury stock and conversion of preferred stock	12,705	92,462
Weighted average number of shares outstanding, Diluted	692,183	713,897
Net income	$ 2,949,576	$ 5,980,673
Deduct: convertible preferred stock dividends		(160,360)
Net income available to common shareholders	2,949,576	5,820,313
Net income available to common shareholders, diluted	$ 2,949,576	$ 5,980,673
Net earnings per share available to common shareholders, Basic (in dollars per share)	$ 4.34	$ 9.37
Net earnings per share available to common shareholders, Diluted (in dollars per share)	$ 4.26	$ 8.38