Leases - Schedule of Weighted Average Remaining Term and Discount Rates (Details)	Mar. 31, 2025	Sep. 30, 2024
Leases [Abstract]
Operating leases, Weighted average remaining lease term	8 years 2 months 4 days	8 years 5 months 19 days
Finance leases, Weighted average remaining lease term	2 years 2 months 26 days	2 years 8 months 23 days
Operating leases, Weighted average discount rate	6.63%	6.58%
Finance leases, Weighted average discount rate	6.44%	6.43%