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DERIVATIVES, Fair value of derivative instruments and Consolidated Balance Sheet location (Details) - USD ($)
$ in Millions
Oct. 31, 2021
Oct. 31, 2020
Derivative, Fair Value, Net [Abstract]    
Derivative Asset, Fair Value $ 9 $ 2
Derivative Liability, Fair Value 5 17
Derivatives Not Designated as Hedging Instruments | Foreign Exchange Contracts | Other Current Assets [Member]    
Derivative, Fair Value, Net [Abstract]    
Derivative Asset, Fair Value 3 2
Derivatives Not Designated as Hedging Instruments | Foreign Exchange Contracts | Accrued Liabilities [Member]    
Derivative, Fair Value, Net [Abstract]    
Derivative Liability, Fair Value 3 5
Cash Flow Hedges | Derivatives Designated as Hedging Instrument | Foreign Exchange Contracts | Other Current Assets [Member]    
Derivative, Fair Value, Net [Abstract]    
Derivative Asset, Fair Value 6 0
Cash Flow Hedges | Derivatives Designated as Hedging Instrument | Foreign Exchange Contracts | Accrued Liabilities [Member]    
Derivative, Fair Value, Net [Abstract]    
Derivative Liability, Fair Value $ 2 $ 12