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v3.25.2

Accumulated Other Comprehensive Income (Loss) - Effect of Amounts Reclassified out of Each Component of Accumulated Other Comprehensive Income (Loss) into Net Income (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2025 | Jul. 31, 2024 | Jul. 31, 2025 | Jul. 31, 2024
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items] |  |  |  |
Revenue | $ 1,739,737 | $ 1,525,749 | $ 4,799,318 | $ 4,491,450
Operating expenses | (1,193,904) | (874,862) | (3,036,898) | (2,576,275)
Interest expense | (146,502) | (11,742) | (251,977) | (20,547)
Net income attributed to Synopsys | 242,509 | 408,055 | 883,524 | 1,149,274
Reclassifications: | Unrealized gains (losses) on derivative instruments, net of taxes |  |  |  |
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items] |  |  |  |
Revenue | 1,056 | 2,689 | 1,336 | (1,593)
Operating expenses | (8) | (611) | (5,664) | (763)
Interest expense | (1,331) | 0 | (2,219) | 0
Net income attributed to Synopsys | $ (283) | $ 2,078 | $ (6,547) | $ (2,356)

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