v3.26.1
Leases - Supplemental Balance Sheet (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Sep. 30, 2025
Leases [Abstract]    
Operating lease right-of-use assets $ 178,239 $ 185,601
Operating lease liabilities, current 33,680 31,042
Operating lease liabilities, long-term 218,700 230,749
Total lease liabilities $ 252,380 $ 261,791
Weighted average remaining lease term (in years) 7 years 4 months 24 days 7 years 8 months 12 days
Weighted average discount rate 3.34% 3.24%