XML 97 R88.htm IDEA: XBRL DOCUMENT v3.24.3
Leases - Summary of Total Lease Costs and Other Information (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2022
Lease cost:      
Operating lease cost $ 25,294 $ 23,637 $ 23,186
Short-term lease cost 754 818 1,024
Variable lease cost 6,153 5,598 7,400
Total lease cost 32,201 30,053 31,610
Cash paid for amounts included in the measurement of lease liabilities      
Operating cash flows from operating leases 25,504 23,622 22,513
Right-of-use assets obtained in exchange for new operating lease liabilities $ 20,619 $ 15,994 $ 16,366
Weighted-average remaining lease term - operating leases 5 years 3 months 18 days 5 years 7 months 6 days 6 years 1 month 6 days
Weighted-average discount rate - operating leases 6.30% 5.90% 5.40%