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WARRANTIES AND CONTINGENCIES (Table)
6 Months Ended
Apr. 30, 2022
Commitments and Contingencies Disclosure [Abstract]  
Standard warranty
A summary of the standard warranty accrual activity is shown in the table below:
 
 Six Months Ended
April 30,
 20222021
 (in millions)
Standard warranty accrual, beginning balance$30 $32 
Accruals for warranties including change in estimates26 26 
Settlements made during the period(26)(26)
Standard warranty accrual, ending balance$30 $32 
Accruals for warranties due within one year$30 $31 
Accruals for warranties due after one year— 
Standard warranty accrual, ending balance$30 $32