Leases (Maturity of Finance and Operating Lease Liabilities) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Sep. 30, 2020
Finance Leases
Year 1	$ 519
Year 2	519
Year 3	519
Year 4	519
Year 5	519
Thereafter	2,564
Total Lease Payments	5,159
Less Imputed Interest	(2,063)
Total	3,096	$ 3,265
Operating Leases
Year 1	1,161
Year 2	1,083
Year 3	987
Year 4	886
Year 5	674
Thereafter	2,390
Total Lease Payments	7,181
Less Imputed Interest	(837)
Total	$ 6,344	$ 8,675