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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Additional Information (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Jul. 31, 2025
Jan. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Apr. 30, 2025
Oct. 31, 2024
Apr. 30, 2024
Oct. 31, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]                  
Gains recorded in interest expense $ (14.5)   $ (18.8) $ (46.3) $ (29.4)        
Proceeds from hedging derivatives       22.5 0.0        
Stockholders equity 2,238.1   2,099.6 2,238.1 2,099.6 $ 2,175.0 $ 2,117.5 $ 2,047.4 $ 1,986.3
Carrying value of impaired asset 47.9   4.2 47.9 4.2        
Long-lived assets, fair value 24.8   2.3 24.8 2.3        
Impairment of long lived assets       23.1 1.9        
Customized Polymer Solutions                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                  
Impairment of long lived assets       0.7          
Impairment of intangible assets, finite-lived       2.4          
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       17.3 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       0.3 0.2        
Impairment of intangible assets, finite-lived       0.2          
Accumulated Other Comprehensive Income (Loss)                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                  
Stockholders equity (283.0)   (341.5) (283.0) (341.5) $ (308.7) (355.1) $ (328.1) $ (316.5)
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   8.4 $ 14.8 27.0        
Gain to be reclassified within next twelve months       14.0          
Foreign Currency Forward Contracts                  
Derivative Instruments and Hedging Activities Disclosures [Line Items]                  
Derivative, notional amount 219.6     219.6     74.1    
Gain (loss) recorded under fair value contracts (0.1)   (0.8) 0.8 2.1        
Unrealized gain (losses) on foreign currency 0.9   (0.1) 0.2 (0.5)        
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 $ 2.2   $ 1.5 $ 5.5 $ 5.0        
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