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DERIVATIVE INSTRUMENTS (Details) - USD ($)
$ in Millions
9 Months Ended
Jul. 31, 2021
Oct. 31, 2020
Foreign Currency Forward Contracts | Designated as Hedging Instrument | Cash Flow Hedging    
Derivative [Line Items]    
Derivative asset, notional amount $ 219.1 $ 254.9
Derivative maturity (in months) 24 months  
Foreign Currency Forward Contracts | Not Designated as Hedging Instrument    
Derivative [Line Items]    
Derivative asset, notional amount $ 241.8 212.0
Derivative maturity (in months) 12 months  
Forward Starting Interest Rate Swaps | Designated as Hedging Instrument | Cash Flow Hedging | Secured Debt | 2025 Term Loan    
Derivative [Line Items]    
Derivative asset, notional amount $ 350.0 $ 350.0
Derivative, fixed interest rate 2.957%