Leases - Summary of Weighted Average Remaining Lease Terms and Discount Rates (Details)	Sep. 30, 2024	Sep. 30, 2023
Leases [Abstract]
Operating lease, remaining lease term	9 years 9 months 10 days	10 years 5 months 12 days
Finance lease, remaining lease term	2 years 6 months 25 days	2 years 1 month 17 days
Operating lease, discount rate	8.72%	8.78%
Finance lease, discount rate	8.58%	8.48%