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Cash, Due from Banks, Interest-Bearing Deposits and Federal Funds Sold (Tables) | 12 Months Ended
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Dec. 31, 2022
Cash and Cash Equivalents [Abstract] |
Summary of Vault Cash and Funds on Deposit with Federal Reserve Bank | The Company maintained vault cash and funds on deposit with the Federal Reserve Bank, which is included in the following table:
|  | December 31, |
|  | 2022 |  |  | 2021 |
|  | (Dollars in thousands) |
Vault cash and funds on deposit with the Federal Reserve Bank |  | $ | 2,942,665 |  |  | $ | 1,907,482 |

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- Definition Tabular disclosure of reserves reported to other federal agencies or authorities. + References No definition available. + Details
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