EARNINGS PER SHARE (Details) - USD ($)	3 Months Ended						9 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Jun. 30, 2022	Jun. 30, 2021
EARNINGS PER SHARE
Net income	$ 1,622,114	$ (585,803)	$ 1,170,980	$ 9,313,240	$ (1,311,471)	$ (647,662)	$ 2,207,291	$ 7,354,107
Dividends on preferred stock				77,250				231,750
Income available to common shareholders	$ 1,622,114			$ 9,235,990			$ 2,207,291	$ 7,122,357
Weighted average shares outstanding	16,449,829			13,621,406			16,270,499	13,621,406
Weighted average shares outstanding-diluted	16,449,829			17,089,722			16,270,499	17,089,722
Earnings per share available to common shareholders	$ 0.10			$ 0.68			$ 0.14	$ 0.52
Earnings per share available to common shareholders-diluted	$ 0.10			$ 0.54			$ 0.14	$ 0.42