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Loans and Allowance for Loan Losses - Aging Analysis of Past Due Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Dec. 31, 2020 | Sep. 30, 2020
--- | --- | --- | ---
Loans | $ 708,894 | $ 650,123 | $ 639,030
As a percentage of total loans | 100.00% | 100.00% |
As a percentage of total loans, Total Past Due | 0.34% | 0.82% |
As a percentage of total loans, Current | 99.66% | 99.18% |
Financial Asset, 30 to 59 Days Past Due |  |  |
As a percentage of total loans |  | 0.37% |
Financial Asset, 60 to 89 Days Past Due |  |  |
As a percentage of total loans |  | 0.17% |
Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
As a percentage of total loans |  | 0.28% |
Total Past Due |  |  |
Loans | $ 2,443 | $ 5,348 |
Current |  |  |
Loans | 706,451 | 644,775 |
Construction, Land Development and Other Land Loans [Member] |  |  |
Loans | 58,175 |  | 35,472
Secured by 1-4 Family Residential Properties [Member] |  |  |
Loans | 73,112 |  | 95,147
Secured By Multi family Residential Properties [Member] |  |  |
Loans | 51,420 |  | 49,197
Secured By Non-farm Non residential Properties [Member] |  |  |
Loans | 198,745 |  | 183,754
Direct Consumer [Member] |  |  |
Loans | 25,845 |  |
Direct Consumer [Member] | Total Past Due |  |  |
Loans | 819 |  |
Direct Consumer [Member] | Current |  |  |
Loans | 25,026 |  |
Branch Retail [Member] |  |  |
Loans | 29,764 |  |
Branch Retail [Member] | Total Past Due |  |  |
Loans | 539 |  |
Branch Retail [Member] | Current |  |  |
Loans | 29,225 |  |
Indirect Sales [Member] |  |  |
Loans | 194,154 |  |
Indirect Sales [Member] | Total Past Due |  |  |
Loans | 92 |  |
Indirect Sales [Member] | Current |  |  |
Loans | 194,062 |  |
ALC [Member] |  |  |
Loans | 51,956 | 59,123 |
ALC [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | $ 2,007 | 2,436 |
As a percentage of total loans | 0.28% |  |
ALC [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans | $ 266 | 1,096 |
As a percentage of total loans | 0.04% |  |
ALC [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans | $ 170 | 1,816 |
As a percentage of total loans | 0.02% |  |
Real Estate [Member] | Construction, Land Development and Other Land Loans [Member] |  |  |
Loans | $ 58,175 | 37,282 |
Real Estate [Member] | Construction, Land Development and Other Land Loans [Member] | Current |  |  |
Loans | 58,175 | 37,282 |
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member] |  |  |
Loans | 73,112 | 88,856 |
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member] | Total Past Due |  |  |
Loans | 433 | 1,115 |
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member] | Current |  |  |
Loans | 72,679 | 87,741 |
Real Estate [Member] | Secured By Multi family Residential Properties [Member] |  |  |
Loans | 51,420 | 54,326 |
Real Estate [Member] | Secured By Multi family Residential Properties [Member] | Current |  |  |
Loans | 51,420 | 54,326 |
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member] |  |  |
Loans | 198,745 | 184,528 |
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member] | Total Past Due |  |  |
Loans |  | 1,624 |
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member] | Current |  |  |
Loans | 198,745 | 182,904 |
Real Estate [Member] | ALC [Member] | Secured by 1-4 Family Residential Properties [Member] |  |  |
Loans | 2,568 | 3,585 |
Real Estate [Member] | ALC [Member] | Secured by 1-4 Family Residential Properties [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | 417 | 799 |
Real Estate [Member] | ALC [Member] | Secured by 1-4 Family Residential Properties [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans | 16 | 244 |
Real Estate [Member] | ALC [Member] | Secured by 1-4 Family Residential Properties [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans |  | 72 |
Real Estate [Member] | ALC [Member] | Secured By Non-farm Non residential Properties [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans |  | 287 |
Real Estate [Member] | ALC [Member] | Secured By Non-farm Non residential Properties [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans |  | 1,337 |
Commercial and Industrial Loans [Member] |  |  |
Loans | 77,679 | 81,735 | 86,898
Commercial and Industrial Loans [Member] | Total Past Due |  |  |
Loans | 560 | 1,244 |
Commercial and Industrial Loans [Member] | Current |  |  |
Loans | 77,119 | 80,491 |
Commercial and Industrial Loans [Member] | ALC [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | 496 | 683 |
Commercial and Industrial Loans [Member] | ALC [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans |  | 561 |
Commercial and Industrial Loans [Member] | ALC [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans | 64 |  |
Consumer Portfolio Segment [Member] | Direct Consumer [Member] |  |  |
Loans | 25,845 | 29,788 | 30,048
Consumer Portfolio Segment [Member] | Direct Consumer [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans |  | 257 |
Consumer Portfolio Segment [Member] | Direct Consumer [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans |  | 191 |
Consumer Portfolio Segment [Member] | Direct Consumer [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans |  | 214 |
Consumer Portfolio Segment [Member] | Direct Consumer [Member] | Total Past Due |  |  |
Loans |  | 662 |
Consumer Portfolio Segment [Member] | Direct Consumer [Member] | Current |  |  |
Loans |  | 29,126 |
Consumer Portfolio Segment [Member] | Branch Retail [Member] |  |  |
Loans | 29,764 | 32,094 | 33,145
Consumer Portfolio Segment [Member] | Branch Retail [Member] | Total Past Due |  |  |
Loans |  | 381 |
Consumer Portfolio Segment [Member] | Branch Retail [Member] | Current |  |  |
Loans |  | 31,713 |
Consumer Portfolio Segment [Member] | Indirect Sales [Member] |  |  |
Loans | 194,154 | 141,514 | $ 125,369
Consumer Portfolio Segment [Member] | Indirect Sales [Member] | Total Past Due |  |  |
Loans |  | 322 |
Consumer Portfolio Segment [Member] | Indirect Sales [Member] | Current |  |  |
Loans |  | 141,192 |
Consumer Portfolio Segment [Member] | ALC [Member] | Direct Consumer [Member] |  |  |
Loans | 19,624 | 23,444 |
Consumer Portfolio Segment [Member] | ALC [Member] | Direct Consumer [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | 569 |  |
Consumer Portfolio Segment [Member] | ALC [Member] | Direct Consumer [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans | 160 |  |
Consumer Portfolio Segment [Member] | ALC [Member] | Direct Consumer [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans | 90 |  |
Consumer Portfolio Segment [Member] | ALC [Member] | Branch Retail [Member] |  |  |
Loans | 29,764 | 32,094 |
Consumer Portfolio Segment [Member] | ALC [Member] | Branch Retail [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | 469 | 176 |
Consumer Portfolio Segment [Member] | ALC [Member] | Branch Retail [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans | 64 | 61 |
Consumer Portfolio Segment [Member] | ALC [Member] | Branch Retail [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans | 6 | 144 |
Consumer Portfolio Segment [Member] | ALC [Member] | Indirect Sales [Member] | Financial Asset, 30 to 59 Days Past Due |  |  |
Loans | 56 | 234 |
Consumer Portfolio Segment [Member] | ALC [Member] | Indirect Sales [Member] | Financial Asset, 60 to 89 Days Past Due |  |  |
Loans | 26 | 39 |
Consumer Portfolio Segment [Member] | ALC [Member] | Indirect Sales [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due |  |  |
Loans | $ 10 | $ 49 |

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