v3.26.1
Fair Value Measurements - Schedule of Fair Value Measurement using Significant Unobservable Inputs (Level 3) (Details)
$ in Thousands
9 Months Ended
Jun. 30, 2026
USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning balance $ 11,342
Cash payments (2,264)
Foreign currency translation adjustments $ (311)
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Liability, Gain (Loss), Statement of Other Comprehensive Income or Comprehensive Income [Extensible Enumeration] Foreign currency translation adjustments
Ending balance $ 8,767