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Short-Term Borrowings - Short-term borrowings (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023 | Jun. 10, 2020
--- | --- | --- | ---
Short-Term Borrowings |  |  |
Debt Instrument Interest Rate Stated Percentage |  |  | 5.325%
Weighted average interest rates of short-term borrowings | 4.32% | 4.76% |
Short-term borrowings average | $ 433.8 | $ 225.1 |
Maximum amounts outstanding of short-term borrowing | $ 578.7 | $ 410.6 |
Federal Reserve Bank Advances |  |  |
Short-Term Borrowings |  |  |
Debt Instrument Interest Rate Stated Percentage | 4.83% |  |
Federal Reserve Bank Advances | Asset pledged as collateral |  |  |
Short-Term Borrowings |  |  |
Assets pledged | $ 187.7 |  |

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- Definition Represents the monetary amount of Short-term borrowings average, as of the indicated date. + References No definition available. + Details
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