Goodwill and Intangible Assets - Amortization Expense Related to Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	$ 18,572	$ 13,565	$ 53,317	$ 40,258
Core/developed technology
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	13,447	10,436	38,373	31,427
Customer relationships
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	4,058	2,011	11,467	5,945
Contract rights intangible
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	1,063	558	3,465	1,257
Trademarks and trade names
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	4	3	12	3
Capitalized software development costs
Finite Lived Intangible Assets Amortization Expense [Line Items]
Amortization expense of intangible assets	$ 0	$ 557	$ 0	$ 1,626