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Accumulated Other Comprehensive Income (Loss) - Effect of Amounts Reclassified out of Each Component of Accumulated Other Comprehensive Income (Loss) into Net Income (Detail) - Reclassification out of accumulated other comprehensive income (loss) - USD ($) $ in Thousands | 3 Months Ended
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Jan. 31, 2022 | Jan. 31, 2021
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Reclassifications into net income | $ (845) | $ 2,726
Revenues | Gain (loss) on cash flow hedges, net of taxes |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Reclassifications into net income | (571) | 113
Operating expenses | Gain (loss) on cash flow hedges, net of taxes |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Reclassifications into net income | $ (274) | $ 2,613

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