Income Taxes (Summary of Provision for Income Taxes) (Details) - USD ($)	3 Months Ended	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2023	Sep. 30, 2022
Income Tax Disclosure [Abstract]
Federal	$ 88,000	$ 190,914	$ 2,522,000
State	25,000	240,815	438,000
Current	113,000	431,729	2,960,000
Federal	729,000	3,538,031	845,000
State	139,000	765,700	397,000
Deferred	868,000	4,303,731	1,242,000
Provision (benefit) for income taxes	$ 981,000	$ 4,735,460	$ 4,202,000