401K Plan and Employee Stock Ownership Plan ("ESOP") (Summary of Plans Contributions) (Details) - USD ($)	12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Share-Based Payment Arrangement, Disclosure [Abstract]
Shares Contributed to the ESOP			72,101
Amount Contributed to the ESOP			$ 103,104
Amount contributed to 401K plan	$ 85,444	$ 79,015