XML 59 R50.htm IDEA: XBRL DOCUMENT v3.23.2
Leases - Operating Lease Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Leases [Abstract]        
Operating lease expense $ 11,801 $ 11,810 $ 36,498 $ 35,594
Short-term lease expense 872 683 2,271 1,858
Variable lease expense 5,895 5,208 16,881 17,486
Total lease expense $ 18,568 $ 17,701 $ 55,650 $ 54,938