EARNINGS PER SHARE (Details) - USD ($)	3 Months Ended	9 Months Ended	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2022	Sep. 30, 2022	Sep. 30, 2021
EARNINGS PER SHARE
Weighted average number of common shares outstanding, Basic			567,697	550,551
Net income available to common shareholders, Basic			$ 16,672,257	$ 15,545,265
Net earnings per share available to common shareholders, Basic (in dollars per share)	$ 10.61	$ 21.25	$ 29.37	$ 28.24
Weighted average of net additional shares outstanding assuming dilutive options exercised and proceeds used to purchase treasury stock			15,365	17,552
Weighted average number of shares outstanding, Diluted			583,062	568,103
Net income available to common shareholders, Diluted			$ 16,672,257	$ 15,545,265
Net earnings per share available to common shareholders, Diluted (in dollars per share)	$ 10.38	$ 20.72	$ 28.59	$ 27.36