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SHARE-BASED COMPENSATION Shares Authorized by Exercise Price Range (Details) - USD ($)
$ / shares in Units, shares in Thousands
12 Months Ended
Oct. 31, 2021
Oct. 31, 2020
Oct. 31, 2019
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Number Outstanding (in shares) 943    
Weighted Average Remaining Contractual Life (in years) 5 years 3 months 18 days    
Weighted Average Exercise Price (in dollars per share) $ 69    
Aggregate Intrinsic Value - Options outstanding $ 83,157,000    
Number Exercisable (in shares) 559    
Weighted Average Remaining Contractual Life (in years) 2 years 8 months 12 days    
Weighted Average Exercise Price (in dollars per share) $ 40    
Aggregate Intrinsic Value - Options Exercisable $ 65,927,000    
Incentive compensation plans [Abstract]      
Closing stock price basis for aggregate intrinsic value (in dollars per share) $ 157.49    
In-the-money awards exercisable (in shares) 600    
Aggregate instrinsic value of options [Abstract]      
Amount of cash received from the exercise of share-based awards granted $ 55,000,000 $ 60,000,000 $ 54,000,000
Range of Exercise Prices - $25.01 - $30.00      
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Minimum price of options outstanding in the period (in dollars per share) $ 25.01    
Maximum price of options outstanding, end of the period (in dollars per share) $ 30.00    
Number Outstanding (in shares) 42    
Weighted Average Remaining Contractual Life (in years) 1 year 1 month 6 days    
Weighted Average Exercise Price (in dollars per share) $ 26    
Aggregate Intrinsic Value - Options outstanding $ 5,582,000    
Number Exercisable (in shares) 42    
Weighted Average Remaining Contractual Life (in years) 1 year 1 month 6 days    
Weighted Average Exercise Price (in dollars per share) $ 26    
Aggregate Intrinsic Value - Options Exercisable $ 5,582,000    
Range of Exercise Prices - $30.00 - $40.00      
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Minimum price of options outstanding in the period (in dollars per share) $ 30.01    
Maximum price of options outstanding, end of the period (in dollars per share) $ 40.00    
Number Outstanding (in shares) 105    
Weighted Average Remaining Contractual Life (in years) 2 years 1 month 6 days    
Weighted Average Exercise Price (in dollars per share) $ 39    
Aggregate Intrinsic Value - Options outstanding $ 12,270,000    
Number Exercisable (in shares) 105    
Weighted Average Remaining Contractual Life (in years) 2 years 1 month 6 days    
Weighted Average Exercise Price (in dollars per share) $ 39    
Aggregate Intrinsic Value - Options Exercisable $ 12,270,000    
Range of Exercise Prices $40.01 - $50.00      
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Minimum price of options outstanding in the period (in dollars per share) $ 40.01    
Maximum price of options outstanding, end of the period (in dollars per share) $ 50.00    
Number Outstanding (in shares) 412    
Weighted Average Remaining Contractual Life (in years) 3 years    
Weighted Average Exercise Price (in dollars per share) $ 41    
Aggregate Intrinsic Value - Options outstanding $ 48,075,000    
Number Exercisable (in shares) 412    
Weighted Average Remaining Contractual Life (in years) 3 years    
Weighted Average Exercise Price (in dollars per share) $ 41    
Aggregate Intrinsic Value - Options Exercisable $ 48,075,000    
Range of Exercise Prices - $100.00 - $110.00      
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Minimum price of options outstanding in the period (in dollars per share) $ 100.00    
Maximum price of options outstanding, end of the period (in dollars per share) $ 110,000.00    
Number Outstanding (in shares) 338    
Weighted Average Remaining Contractual Life (in years) 9 years    
Weighted Average Exercise Price (in dollars per share) $ 110    
Aggregate Intrinsic Value - Options outstanding $ 16,115,000    
Range of Exercise Prices - $110.01 & over      
Sharebased Compensation Arrangement By Exercise Price Range [Abstract]      
Minimum price of options outstanding in the period (in dollars per share) $ 110.01    
Number Outstanding (in shares) 46    
Weighted Average Remaining Contractual Life (in years) 9 years 7 months 6 days    
Weighted Average Exercise Price (in dollars per share) $ 133    
Aggregate Intrinsic Value - Options outstanding $ 1,115,000    
Share-based Payment Arrangement, Option      
Aggregate instrinsic value of options [Abstract]      
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount $ 5,000,000