XML 85 R66.htm IDEA: XBRL DOCUMENT v3.24.4
INCOME TAXES - Additional Information (Details) - USD ($)
$ in Millions
 12 Months Ended
Oct. 31, 2024
Oct. 31, 2023
Oct. 31, 2022
Operating Loss Carryforwards [Line Items]      
Income (loss) before income tax expense $ 319.6 $ 494.7 $ 525.7
Book impairment loss     58.6
Net operating loss and other carryforwards 126.5 104.9  
Operating loss carryforwards, U.S. Federal 19.5 7.5  
Operating loss carryforwards, State 10.2 10.1  
Operating loss carryforwards, Non-U.S. 96.8 87.3  
Net change in valuation allowance 87.4 97.3  
Increase (decrease) in valuation allowances 9.9    
Unrecognized tax benefits 25.5 23.4 24.3
Accrued interest and penalties related to unrecognized tax benefits 3.8 4.8  
Net decrease in unrecognized tax benefits for the next 12 months 6.3    
Domestic Tax Jurisdiction      
Operating Loss Carryforwards [Line Items]      
Income (loss) before income tax expense 85.1 240.7 333.5
Net change in valuation allowance 22.2 14.5  
Non-U.S.      
Operating Loss Carryforwards [Line Items]      
Income (loss) before income tax expense 234.5 254.0 $ 192.2
Net change in valuation allowance $ 65.2 $ 82.8