v3.25.2
Nature of Operations (Details) - segment
9 Months Ended
Jun. 30, 2025
May 01, 2025
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]    
Number of operating segments 3  
Propelis    
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]    
Equity ownership percentage (as percent)   40.00%