Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Contract with customer, liability, revenue recognized	$ 327,500		$ 937,000
Revenue, remaining performance obligation, amount	7,300,000		7,300,000
Revenue, remaining performance obligation, non-cancellable, amount	$ 1,000,000		$ 1,000,000
Revenue, remaining performance obligation, excluding non-cancellable, recognized over twelve month period, percent	41.00%		41.00%
Capitalized contract cost, net	$ 107,400		$ 107,400
Amortization of capitalized costs to obtain revenue contracts	17,800	$ 15,500	34,574	$ 30,475
Sales Based Royalties
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Contract with customer, liability, revenue recognized	$ 37,700	$ 34,500	$ 69,700	$ 60,800