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Revenue (Tables) | 6 Months Ended
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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 |

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- 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 + Details
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- 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 + Details
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