Revenue (Tables)

6 Months Ended

Apr. 30, 2024

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following table shows the percentage of revenue by product groups:

	Three Months Ended   April 30,				Six Months Ended   April 30,
	2024		2023		2024		2023
EDA	69.3	%	71.3	%	66.7	%	71.1	%
Design IP	27.5	%	26.5	%	31.2	%	27.2	%
Other	3.2	%	2.2	%	2.1	%	1.7	%
Total	100.0	%	100.0	%	100.0	%	100.0	%

Schedule of Contract Assets and Liabilities

Contract balances are as follows:

	As of
	April 30, 2024		October 31, 2023
	(in thousands)
Contract assets, net	$	530,971	$	375,904
Unbilled receivables	$	34,814	$	60,016
Deferred revenue	$	1,765,247	$	1,710,288