Summary of Significant Accounting Policies and Related Data - Debt Issuance Costs Narrative (Details) - USD ($)	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024
Debt Instrument [Line Items]
Debt issuance costs, net	$ 4,500,000	$ 4,600,000
Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity under credit facility	$ 900,000,000
Debt instrument, term	5 years