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v3.24.4

Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Oct. 31, 2024 | Oct. 31, 2023
--- | --- | ---
Deferred tax assets: |  |
Deferred revenue | $ 37,849 | $ 37,641
Deferred compensation | 73,869 | 69,824
Intangible and depreciable assets | 65,489 | 94,299
Capitalized research and development costs | 978,085 | 591,617
Stock-based compensation | 74,934 | 64,326
Tax loss carryovers | 37,787 | 36,804
Foreign tax credit carryovers | 42,534 | 41,584
Research and other tax credit carryovers | 107,643 | 178,416
Operating Lease Liabilities | 108,235 | 118,679
Accruals and reserves | 49,935 | 27,636
Gross deferred tax assets | 1,576,360 | 1,260,826
Valuation allowance | (170,672) | (221,713)
Total deferred tax assets | 1,405,688 | 1,039,113
Deferred tax liabilities: |  |
Intangible assets | 80,034 | 98,305
Operating lease Right-of-Use-Assets | 84,512 | 94,068
Accruals and reserves | 0 | 602
Undistributed earnings of foreign subsidiaries | 8,800 | 8,900
Other | 21,641 | 19,169
Total deferred tax liabilities | 194,987 | 221,044
Net deferred tax assets | $ 1,210,701 | $ 818,069

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