Derivative Instruments and Hedging Activities - Schedule of Fair Value of Derivatives (Details) - USD ($) $ in Millions	Oct. 31, 2024	Oct. 31, 2023
Fair value of derivatives
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets	Prepaid expenses and other current assets
Asset derivatives	$ 2.2	$ 16.8
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued Liabilities	Accrued Liabilities
Liability derivatives	$ 5.5	$ 0.0
Forward currency contracts
Fair value of derivatives
Asset derivatives	2.2	16.8
Liability derivatives	(5.5)	0.0
Forward currency contracts | Derivatives Designated as Hedging Instruments
Fair value of derivatives
Asset derivatives	2.0	13.7
Liability derivatives	4.7	0.0
Forward currency contracts | Derivatives Not Designated as Hedging Instruments
Fair value of derivatives
Asset derivatives	0.2	3.1
Liability derivatives	$ 0.8	$ 0.0