Leases - Schedule of Weighted Average Remaining Term and Discount Rates (Details)	Mar. 31, 2024	Sep. 30, 2023
Leases [Abstract]
Operating leases, Weighted average remaining lease term	7 years 8 months 19 days	7 years 3 months 21 days
Finance leases, Weighted average remaining lease term	4 years 10 months 17 days	2 years 6 months 14 days
Operating leases, Weighted average discount rate	5.60%	5.50%
Finance leases, Weighted average discount rate	5.52%	4.91%