Goodwill and Intangible Assets - Changes of Goodwill (Details) $ in Thousands	6 Months Ended
	Apr. 30, 2024 USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 3,346,065
Additions	82,729
Adjustments	168
Effect of foreign currency translation	(1,538)
Ending balance	$ 3,427,424