Basis of Presentation - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Selling, general and administrative expenses	$ 42.6	$ 53.9	$ 148.1	$ 174.1
Dividends declared per common share	$ 0.05	$ 0.05	$ 3.15	$ 0.15
ASU 2022-04
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adoption Date	Dec. 15, 2022		Dec. 15, 2022
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]	true		true
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false]	false		false
Primary Equity Holder [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Selling, general and administrative expenses			$ 0.2	$ 0.2
American Industrial Partners [Member] | Maximum [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Ownership percentage on stock	15.00%