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Share Repurchases - Additional Information (Details) - USD ($) $ in Millions | Mar. 31, 2024 | Oct. 28, 2021
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Accelerated Share Repurchases [Line Items] |  |
Stock repurchase program, authorized amount |  | $ 1,000.0
Commercial Bank |  |
Accelerated Share Repurchases [Line Items] |  |
Stock repurchase program remaining authorized repurchase amount | $ 658.9 |

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- Definition Amount of stock repurchase plan authorized. + References No definition available. + Details
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- Definition Amount remaining of a stock repurchase plan authorized. + References No definition available. + Details
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- Details
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