Leases - Maturity of Finance and Operating Lease Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Sep. 30, 2021
Finance Leases
Year 1	$ 519
Year 2	519
Year 3	519
Year 4	519
Year 5	507
Thereafter	2,057
Total Lease Payments	4,640
Less Imputed Interest	(1,732)
Total	2,908	$ 3,096
Operating Leases
Year 1	1,271
Year 2	1,063
Year 3	944
Year 4	867
Year 5	702
Thereafter	2,263
Total Lease Payments	7,110
Less Imputed Interest	(772)
Total	$ 6,338	$ 6,344