STOCKHOLDERS' EQUITY - Stock Repurchase Program (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||||
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Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
May 29, 2024 |
Jan. 09, 2023 |
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| Share Repurchase Program [Line Items] | ||||||
| Excise Tax on Share Repurchases | $ 3.0 | $ 10.0 | ||||
| Excise taxes on share repurchases, accrued but not paid | $ 2.0 | $ 2.0 | $ 2.0 | $ 2.0 | ||
| 2023 Repurchase Program | ||||||
| Share Repurchase Program [Line Items] | ||||||
| Share repurchase program authorized amount | $ 2,000.0 | |||||
| Shares repurchased and retired during period, (Shares) | 737,474 | 2,734,000 | ||||
| Shares repurchased and retired during period, (Value) | $ 85.0 | $ 340.0 | ||||
| 2024 Repurchase Program | ||||||
| Share Repurchase Program [Line Items] | ||||||
| Share repurchase program authorized amount | $ 2,000.0 | |||||
| Shares repurchased and retired during period, (Shares) | 612,270 | 2,212,000 | ||||
| Shares repurchased and retired during period, (Value) | $ 78.0 | $ 295.0 | ||||
| Remaining authorized repurchase amount under share repurchase program | $ 1,654.0 | $ 1,654.0 | ||||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of excise tax on share purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of excise tax payable on share purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Number of shares that have been repurchased and retired during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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