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Stock Repurchase Program - Additional Information (Detail) - USD ($) $ in Millions | Jan. 31, 2024 | Oct. 31, 2022
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Stock Repurchase Program [Abstract] |  |
Stock repurchase program authorized amount |  | $ 1,500.0
Remaining amount available for further repurchases | $ 194.3 |

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- Definition Stock Repurchase Program + References No definition available. + Details
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Period Type: | duration

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- Definition Amount of stock repurchase plan authorized. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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- Definition Amount remaining of a stock repurchase plan authorized. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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