v3.25.1
FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Additional Information (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Apr. 30, 2025
Jan. 31, 2025
Apr. 30, 2024
Apr. 30, 2025
Apr. 30, 2024
Oct. 31, 2024
Jan. 31, 2024
Oct. 31, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Gains recorded in interest expense $ (34.9)   $ (30.2) $ (72.6) $ (54.4)      
Proceeds from hedging derivatives       22.5 0.0      
Stockholders equity 2,175.0 $ 2,078.9 2,047.4 2,175.0 2,047.4 $ 2,117.5 $ 2,036.4 $ 1,986.3
Carrying value of impaired asset 44.3   4.0 44.3 4.0      
Long-lived assets, fair value 24.6   2.3 24.6 2.3      
Impairment of long lived assets       19.7 1.7      
Accumulated Other Comprehensive Income (Loss)                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Stockholders equity (308.7) (384.6) (328.1) (308.7) (328.1) (355.1) $ (327.8) $ (316.5)
Customized Polymer Solutions                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Impairment of long lived assets       0.7        
Durable Metal Solutions                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Impairment of long lived assets       2.2 0.4      
Sustainable Fiber Solutions                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Impairment of long lived assets       16.4 1.3      
Impairment of long-lived assets to be disposed of       4.7        
Integrated Solutions                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Impairment of long lived assets       0.2        
Impairment of intangible assets, finite-lived       0.2        
Interest rate derivatives | Cash Flow Hedging                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Derivative, notional amount $ 1,362.5     $ 1,362.5   1,400.0    
Derivative, forward interest rate 2.99%     2.99%        
Gains reclassified to earnings $ 4.6   8.9 $ 10.2 18.6      
Gain to be reclassified within next twelve months       10.0        
Foreign Currency Forward Contracts                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Derivative, notional amount 112.5     112.5   74.1    
Gain recorded under fair value contracts 1.1   2.9 0.9 2.9      
Unrealized loss on foreign currency fair value hedging instrument 0.8   2.8 0.7 0.4      
Cross currency swap                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Derivative, notional amount $ 534.9     $ 534.9   $ 447.6    
Derivative, forward interest rate 1.64%     1.64%        
Gains recorded in interest expense $ 1.7   $ 1.6 $ 3.3 $ 3.5      
Proceeds from hedging derivatives   22.5            
Cross currency swap | Cash Flow Hedging                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Proceeds from hedging derivatives   11.0            
Cross currency swap | Net Investment Hedging                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Proceeds from hedging derivatives   $ 11.5            
Gain on settlement       11.3        
Cross currency swap | Net Investment Hedging | Accumulated Other Comprehensive Income (Loss)                
Derivative Instruments and Hedging Activities Disclosures [Line Items]                
Stockholders equity $ 1.8     $ 1.8