Leases - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Lessee, Lease, Description [Line Items]
Operating lease payments	$ 20,000	$ 20,300
Payments of finance leases	131	132
Interest on financing lease liabilities	100	100
Operating lease liability non cash	18,200	9,300
Finance lease liability non cash	$ 0	$ 100
Minimum
Lessee, Lease, Description [Line Items]
Initial term of lease	3 years
Finance, term of lease	2 years
Maximum
Lessee, Lease, Description [Line Items]
Initial term of lease	10 years
Finance, term of lease	5 years