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Deposits (Tables) | 12 Months Ended
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Dec. 31, 2021
Deposits [Abstract] |
Interest Expense on Deposits Disclosure [Table Text Block] | Interest expense on deposits is summarized as follows (in thousands):
|  | Year Ended December 31,
|  | 2021 |  | 2020 |  | 2019
Transaction deposits |  | $ | 21,961 |  |  | $ | 60,424 |  |  | $ | 132,854 |
Savings |  | 374 |  |  | 385 |  |  | 677 |
Time: |  |  |  |  |  |
Certificates of deposits under $100,000 |  | 2,961 |  |  | 6,741 |  |  | 8,299 |
Certificates of deposits $100,000 and over |  | 4,719 |  |  | 18,270 |  |  | 29,288 |
Other time deposits |  | 3,469 |  |  | 4,176 |  |  | 4,420 |
Total time |  | 11,149 |  |  | 29,187 |  |  | 42,007 |
Total |  | $ | 33,484 |  |  | $ | 89,996 |  |  | $ | 175,538 |

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- Definition Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities. + References No definition available. + Details
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