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v3.23.2

Segment Disclosure - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2023 | Jul. 31, 2022 | Jul. 31, 2023 | Jul. 31, 2022
Segment Reporting Information [Line Items] |  |  |  |
Total revenue | $ 1,487,288 | $ 1,247,766 | $ 4,243,491 | $ 3,797,250
Adjusted operating income | 295,474 | 233,928 | 838,738 | 944,665
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Adjusted operating income | $ 524,750 | $ 392,127 | $ 1,468,644 | $ 1,321,671
Adjusted operating margin | 35.00% | 31.00% | 35.00% | 35.00%
Operating Segments | Design Automation: |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total revenue | $ 1,004,156 | $ 816,393 | $ 2,821,570 | $ 2,438,108
Adjusted operating income | $ 415,652 | $ 297,241 | $ 1,121,751 | $ 911,901
Adjusted operating margin | 41.00% | 36.00% | 40.00% | 37.00%
Operating Segments | Design IP: |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total revenue | $ 350,234 | $ 313,034 | $ 1,029,061 | $ 1,020,391
Adjusted operating income | $ 86,665 | $ 83,630 | $ 290,611 | $ 373,490
Adjusted operating margin | 25.00% | 27.00% | 28.00% | 37.00%
Operating Segments | Software Integrity: |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total revenue | $ 132,898 | $ 118,339 | $ 392,860 | $ 338,751
Adjusted operating income | $ 22,433 | $ 11,256 | $ 56,282 | $ 36,280
Adjusted operating margin | 17.00% | 10.00% | 14.00% | 11.00%

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