Income Taxes - Rate Reconciliation Between Provision for Income Taxes and Taxes Computed at Statutory Federal Rate (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
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Oct. 31, 2020 |
Oct. 31, 2019 |
Oct. 31, 2018 |
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Income Tax Disclosure [Abstract] | |||
Statutory federal tax | $ 133,979 | $ 114,557 | $ 85,142 |
State tax (benefit), net of federal effect | (29,096) | 6,529 | (32,351) |
Tax credits | (39,206) | (34,485) | (35,142) |
Tax on foreign earnings | (3,980) | 23,467 | (104,252) |
Foreign-derived intangible income deduction | (24,282) | (26,615) | 0 |
Tax settlements | (13,167) | (10,953) | (14,691) |
Stock-based compensation | (50,047) | (25,356) | (19,293) |
Changes in valuation allowance | (614) | (42,144) | 78,192 |
Integration of acquired technologies | 0 | 0 | 27,927 |
Undistributed earnings of foreign subsidiaries | 0 | 6,341 | (974) |
Impact of tax restructuring | 0 | 0 | (171,979) |
Impact of Tax Act rate change | 0 | 0 | 51,075 |
Transition tax | 0 | 0 | 63,107 |
Other | 1,125 | 1,798 | 4,264 |
Provision (benefit) for income taxes | $ (25,288) | $ 13,139 | $ (68,975) |
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- Definition Effective Income Tax Rate Reconciliation, Deduction, Foreign Derived Intangible Income, Amount No definition available.
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- Definition Effective Income Tax Rate Reconciliation, Income Tax Restructuring No definition available.
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- Definition Effective Income Tax Rate Reconciliation, Transition Tax For Accumulated Foreign Earnings No definition available.
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- Definition Integration of Acquired Technologies, Tax Amount No definition available.
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- Definition Undistributed earnings of foreign subsidiaries No definition available.
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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