Financial Derivatives and Hedging - Narrative (Details) $ in Millions	3 Months Ended
	Jan. 31, 2024 USD ($) interest_rate_swap_contract	Jan. 31, 2023 USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount recognized in other comprehensive income on interest rate swaps contracts, net of tax	$ (18.0)	$ (14.8)
Amount reclassified from other comprehensive income into earnings, net of tax	(10.0)	$ (6.2)
Derivative loss expected to be realized in earnings over the next twelve months	(42.7)
Foreign Exchange Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative notional amount	59.3
Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative notional amount	$ 1,600.0
Number of interest rate swap contracts held | interest_rate_swap_contract	8
Derivative, term of contract (or less)	4 years