XML 75 R64.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
FAIR VALUE MEASUREMENTS, Assets and Liabilities measured at Fair Value on a Non-Recurring Basis (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Apr. 30, 2024
Apr. 30, 2023
Apr. 30, 2024
Apr. 30, 2023
Long-Lived Assets        
Impairment of Long-Lived Assets Held-for-use $ 0 $ 0 $ 8 $ 0
Carrying value of impaired long-lived assets held for use 8   8  
Fair value of impaired long-lived assets held for use 0   0  
Impairment of Long-Lived assets Held for sale $ 0 $ 0 $ 0 $ 0