Financial Assets and Liabilities - Location of the Amounts of Gains and Losses on Derivative Instrument Fair Values for Designated Hedging Instruments, Net of Tax (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Financial Assets and Liabilities [Line Items]
Amount of gains (losses) recognized in OCI on derivatives (effective portion)	$ 5,598	$ 4,181	$ (76,558)	$ 7,656
Amount of gains (losses) reclassified from OCI (effective portion)	(283)	2,078	(6,547)	(2,356)
Foreign exchange contracts \| Revenue
Financial Assets and Liabilities [Line Items]
Amount of gains (losses) recognized in OCI on derivatives (effective portion)	4,751	4,501	17,953	1,936
Amount of gains (losses) reclassified from OCI (effective portion)	1,056	2,689	1,336	(1,593)
Foreign exchange contracts \| Operating expenses
Financial Assets and Liabilities [Line Items]
Amount of gains (losses) recognized in OCI on derivatives (effective portion)	847	(320)	(1,295)	5,720
Amount of gains (losses) reclassified from OCI (effective portion)	(8)	$ (611)	(5,664)	$ (763)
Interest rate contracts
Financial Assets and Liabilities [Line Items]
Amount of gains (losses) recognized in OCI on derivatives (effective portion)	0		(93,216)
Amount of gains (losses) reclassified from OCI (effective portion)	$ (1,331)		$ (2,219)