Income Taxes - Rate Reconciliation Between Provision for Income Taxes and Taxes Computed at Statutory Federal Rate (Detail) - USD ($) $ in Thousands	12 Months Ended
Oct. 31, 2021	Oct. 31, 2020	Oct. 31, 2019
Income Tax Disclosure [Abstract]
Statutory federal tax	$ 168,745	$ 133,979	$ 114,557
State tax (benefit), net of federal effect	(2,419)	(29,096)	6,529
Federal Tax credits	(45,503)	(39,206)	(34,485)
Tax on foreign earnings	7,988	(3,980)	23,467
Foreign-derived intangible income deduction	(31,214)	(24,282)	(26,615)
Tax settlements	(7,134)	(13,167)	(10,953)
Stock-based compensation	(62,620)	(50,047)	(25,356)
Changes in valuation allowance	15,232	(614)	(42,144)
Undistributed earnings of foreign subsidiaries	0	0	6,341
Other	6,080	1,125	1,798
Provision (benefit) for income taxes	$ 49,155	$ (25,288)	$ 13,139

Effective Income Tax Rate Reconciliation, Deduction, Foreign Derived Intangible Income, Amount

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Undistributed earnings of foreign subsidiaries

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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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.

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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.

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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.

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