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Retirement Plans - Schedule of Net Periodic Pension Cost (Details) - USD ($)
$ in Thousands
 6 Months Ended
Apr. 30, 2024
Apr. 30, 2023
Retirement Benefits [Abstract]    
Administrative expenses $ 0 $ 20
Interest cost 0 34
Expected return on plan assets 0 (17)
Prior service cost 0 4
Settlement loss recognized 0 2,700
Net periodic benefit cost $ 0 $ 2,741
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)