Employee Benefits - Schedule of Amounts Recognized in Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
Amounts recognized in accumulated other comprehensive income consist of:
Net loss	$ 6.3	$ 4.1	$ 8.0
Accumulated other comprehensive income	$ 6.3	$ 4.1	$ 8.0

Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).

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Name:	us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant