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Retirement, Pension and Other Postretirement Plans - Net Postretirement Benefit Cost (Detail) - Retirement Plans - USD ($)
$ in Thousands
 12 Months Ended
Oct. 31, 2023
Oct. 31, 2022
Oct. 31, 2021
UNITED STATES      
Defined Benefit Plan Disclosure [Line Items]      
Service cost $ 399 $ 687 $ 778
Interest cost 3,063 1,923 1,805
Amortization of prior service credit 0 0 0
Amortization of net actuarial (gain) loss 0 978 1,359
Total benefit cost 3,462 3,588 3,942
International      
Defined Benefit Plan Disclosure [Line Items]      
Service cost 5 12 15
Interest cost 11 12 12
Amortization of prior service credit 0 0 0
Amortization of net actuarial (gain) loss (62) (48) (41)
Total benefit cost $ (46) $ (24) $ (14)