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Segment Disclosure - Revenues Related to Operations by Geographic Areas (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024
Schedule of Revenues from External Customers [Line Items]
Total revenue	$ 1,604,266	$ 1,454,712	$ 3,059,581	$ 2,965,701
United States
Schedule of Revenues from External Customers [Line Items]
Total revenue	649,299	630,766	1,260,009	1,354,587
Europe
Schedule of Revenues from External Customers [Line Items]
Total revenue	194,843	147,476	348,514	284,746
China
Schedule of Revenues from External Customers [Line Items]
Total revenue	157,506	221,820	331,454	462,884
Korea
Schedule of Revenues from External Customers [Line Items]
Total revenue	257,595	192,676	507,980	374,721
Other
Schedule of Revenues from External Customers [Line Items]
Total revenue	$ 345,023	$ 261,974	$ 611,624	$ 488,763

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