v3.26.1
WARRANTIES AND CONTINGENCIES (Details) - USD ($)
$ in Millions
6 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Oct. 31, 2025
Movement in Standard Product Warranty Accrual      
Beginning balance $ 28 $ 30  
Accruals for warranties including change in estimate 28 23  
Settlements made during the period (27) (25)  
Ending balance at end of period 29 28  
Standard Product Warranty Disclosure      
Accruals for warranties due within one year 29 $ 28  
Guarantees      
Bank Guarantees $ 41   $ 39