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FDIC-Assisted Acquired Loans (Details) - USD ($) | Dec. 31, 2023 | Dec. 31, 2022 | Jun. 09, 2017 | Apr. 26, 2016 | Jun. 20, 2014
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FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date | $ 10,527,000 | $ 10,813,000 |  |  |
Team Bank |  |  |  |  |
FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date |  |  |  | $ 0 |
Carrying value of loans receivable | 2,191,000 | 2,703,000 |  |  |
Vantus Bank |  |  |  |  |
FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date |  |  |  | 0 |
Carrying value of loans receivable | 3,052,000 | 3,983,000 |  |  |
Sun Security Bank |  |  |  |  |
FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date |  |  |  | $ 0 |
Carrying value of loans receivable | 6,263,000 | 7,221,000 |  |  |
Inter Bank |  |  |  |  |
FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date |  |  | $ 0 |  |
Carrying value of loans receivable | 19,727,000 | 24,402,000 |  |  |
Valley Bank |  |  |  |  |
FDIC-Assisted Acquired Loans |  |  |  |  |
Goodwill recorded on acquisition date |  |  |  |  | $ 0
Carrying value of loans receivable | $ 10,323,000 | $ 12,750,000 |  |  |

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