v3.25.2
Debt - OpCo Financing Facility (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Oct. 31, 2024
Debt Instrument [Line Items]          
Derivative asset $ 1.4   $ 1.4   $ 1.2
OpCo Financing Facility | Interest Rate Swap          
Debt Instrument [Line Items]          
Gain (loss) on fair value adjustment 0.6 $ (2.4) (0.2) $ (3.2)  
Derivative asset $ 0.1   $ 0.1   $ 0.3