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Loans and Allowance for Loan Losses, Loan Portfolio Aging Analysis of Recorded Investment in Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Past Due [Abstract] |  |  |  |
Gross loans |  | $ 1,363,601 |  | $ 1,273,237
Total Loans > 90 Days & Accruing |  | 10,026 |  | 9,941
Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 21,494 |  | 10,960
30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 472 |  | 316
60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 10,996 |  | 699
Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 10,026 |  | 9,945
Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 1,342,107 |  | 1,262,277
Construction & Development [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 137,206 |  | 163,203
Total Loans > 90 Days & Accruing |  | 0 |  | 0
Construction & Development [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Construction & Development [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Construction & Development [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Construction & Development [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Construction & Development [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 137,206 |  | 163,203
1 - 4 Family Real Estate [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 100,576 |  | 76,928
Total Loans > 90 Days & Accruing |  | 0 |  | 0
1 - 4 Family Real Estate [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
1 - 4 Family Real Estate [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
1 - 4 Family Real Estate [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
1 - 4 Family Real Estate [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
1 - 4 Family Real Estate [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 100,576 |  | 76,928
Commercial Real Estate - Other [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 518,622 |  | 439,001
Total Loans > 90 Days & Accruing |  | 0 |  | 0
Commercial Real Estate - Other [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 617
Commercial Real Estate - Other [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Commercial Real Estate - Other [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 617
Commercial Real Estate - Other [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Commercial Real Estate - Other [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 518,622 |  | 438,384
Commercial & Industrial [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 526,185 |  | 513,011
Total Loans > 90 Days & Accruing | [1] | 9,946 |  | 9,923
Commercial & Industrial [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 21,387 |  | 9,944
Commercial & Industrial [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 472 |  | 21
Commercial & Industrial [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 10,969 |  | 0
Commercial & Industrial [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 9,946 |  | 9,923
Commercial & Industrial [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans | [1] | 504,798 |  | 503,067
Agricultural [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 66,495 |  | 66,145
Total Loans > 90 Days & Accruing |  | 0 |  | 0
Agricultural [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 4
Agricultural [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 4
Agricultural [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Agricultural [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 |  | 0
Agricultural [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 66,495 |  | 66,141
Consumer [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 14,517 | [2] | 14,949
Total Loans > 90 Days & Accruing |  | 80 | [2] | 18
Consumer [Member] | Past Due [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 107 | [2] | 395
Consumer [Member] | 30-59 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 0 | [2] | 291
Consumer [Member] | 60-89 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 27 | [2] | 82
Consumer [Member] | Greater than 90 Days [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | 80 | [2] | 22
Consumer [Member] | Current [Member] |  |  |  |
Past Due [Abstract] |  |  |  |
Gross loans |  | $ 14,410 | [2] | $ 14,554
[1] | The $9.95 million and $9.92 million that is greater than 90 days past due as of December 31, 2023 and December 31, 2022, respectively, primarily consists of a single borrower that is well collateralized and for which collection is being diligently pursued.
[2] | The $80,000 that is greater than 90 days past due as of December 31, 2023, consists of a single borrower that is well secured and for which collection is being diligently pursued.

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