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Deposits (Tables) | 12 Months Ended
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Dec. 31, 2020
Deposits [Abstract] |
Deposits | The composition of deposits is shown below.
|  | December 31, 2020 |  | December 31, 2019
|  | Balance |  | Average Balance |  | Average Rate |  | Balance |  | Average Balance |  | Average Rate
|  | (Dollars in Thousands)
Non-interest-bearing transaction accounts |  | $ | 472,818 |  |  | $ | 412,825 |  |  | — | % |  | $ | 293,573 |  |  | $ | 275,495 |  |  | — | %
Interest-bearing transaction accounts |  | 503,992 |  |  | 392,576 |  |  | 0.37 |  |  | 273,909 |  |  | 222,244 |  |  | 1.53 |
Money market accounts |  | 641,504 |  |  | 651,402 |  |  | 0.44 |  |  | 674,409 |  |  | 617,341 |  |  | 1.71 |
Certificates of deposit |  | 64,694 |  |  | 111,698 |  |  | 1.97 |  |  | 137,012 |  |  | 156,048 |  |  | 2.47 |
Wholesale deposits |  | 172,508 |  |  | 142,591 |  |  | 1.71 |  |  | 151,476 |  |  | 225,302 |  |  | 2.27 |
Total deposits |  | $ | 1,855,516 |  |  | $ | 1,711,092 |  |  | 0.52 |  |  | $ | 1,530,379 |  |  | $ | 1,496,430 |  |  | 1.53 |
Time Deposits By Maturity | A summary of annual maturities of in-market and wholesale certificates of deposit at December 31, 2020 is as follows:
(In Thousands) |  |
Maturities during the year ended December 31, |  |
2021 |  | $ | 101,722 |
2022 |  | 6,199 |
2023 |  | 1,239 |
2024 |  | 263 |
2025 |  | 1,735 |
Thereafter |  | 1,044 |
|  | $ | 112,202 |

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