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Loans - Loans on Nonaccrual Status (Details) - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020
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Loans on nonaccrual status |  |
Loans on nonaccrual status | $ 3,051 | $ 3,404
Real estate - residential mortgage |  |
Loans on nonaccrual status |  |
Loans on nonaccrual status | 271 | 276
Commercial, financial and agricultural | Commercial business lending |  |
Loans on nonaccrual status |  |
Loans on nonaccrual status | 2,349 | 2,428
Equity lines |  |
Loans on nonaccrual status |  |
Loans on nonaccrual status | 187 | 191
Consumer |  |
Loans on nonaccrual status |  |
Loans on nonaccrual status | 106 | 107
Consumer finance |  |
Loans on nonaccrual status |  |
Loans on nonaccrual status | $ 138 | $ 402

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