Leases (Supplemental Lease-Related Information) (Details)	Sep. 30, 2024	Sep. 30, 2023
Leases [Abstract]
Weighted average remaining lease term, Operating leases	8 years 1 month 6 days	8 years 7 months 6 days
Weighted average remaining lease term, Finance leases	3 years 9 months 18 days	4 years 7 months 6 days
Weighted average discount rate, Operating leases	4.40%	4.00%
Weighted average discount rate, Finance leases	4.60%	4.60%