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Loans and Allowance for Loan Losses - Non-accruing Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Non-accruing loans | $ 1,468 | $ 2,759
Real Estate [Member] | Construction, Land Development and Other Land Loans [Member] |  |
Non-accruing loans |  | 73
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member] |  |
Non-accruing loans | 719 | 1,097
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member] |  |
Non-accruing loans | 23 | 14
Real Estate [Member] | Other Real Estate Loans [Member] |  |
Non-accruing loans | 8 |
Commercial and Industrial Loans [Member] |  |
Non-accruing loans | 30 | 424
Consumer Portfolio Segment [Member] | Consumer Loans [Member] |  |
Non-accruing loans | 468 | 879
Consumer Portfolio Segment [Member] | Branch Retail [Member] |  |
Non-accruing loans | 150 | 153
Consumer Portfolio Segment [Member] | Indirect Sales [Member] |  |
Non-accruing loans | $ 70 | $ 119

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