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Other Income (Expense), Net - Components of Other Income (expense), Net (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2018 | Oct. 31, 2017 | Oct. 31, 2016
Other Income and Expenses [Abstract] |  |  |
Interest income | $ 5,323 | $ 7,241 | $ 3,715
Interest expense | (15,607) | (7,303) | (3,771)
Gain (loss) on assets related to deferred compensation plan | 4,636 | 29,606 | 4,400
Foreign currency exchange gain (loss) | 3,557 | 3,354 | 156
Other, net | 5,409 | 2,637 | 7,653
Total | $ 3,318 | $ 35,535 | $ 12,153

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