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Revenue (Tables)

6 Months Ended

Apr. 30, 2025

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,
			2025						2024						2025						2024
EDA			66.9		%				69.3		%				67.1		%				66.7		%
Design IP			30.0		%				27.5		%				30.0		%				31.2		%
Other			3.1		%				3.2		%				2.9		%				2.1		%
Total			100.0		%				100.0		%				100.0		%				100.0		%

Schedule of Contract Assets and Liabilities

Contract balances are as follows:

			As of
			April 30, 2025						October 31, 2024
			(in thousands)
Contract assets, net			$	898,056					$	757,075
Unbilled receivables			$	46,161					$	44,166
Deferred revenue			$	1,706,531					$	1,732,568

X

- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-10

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X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-5

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- References

No definition available.

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