Consolidated Statements of Comprehensive Income - USD ($)	12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
NET INCOME	$ 11,760,896	$ 11,299,282
Other comprehensive income (loss), net of tax:
Interest rate swaps	(1,897,273)	(134,419)
Defined benefit plans	970,555	423,344
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX	(926,718)	288,925
COMPREHENSIVE INCOME	10,834,178	11,588,207
Interest Rate Swap [Member]
Other comprehensive income (loss), net of tax:
Interest rate swaps	$ (1,897,273)	$ (134,419)