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Loans - Nonperforming Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Loans | $ 3,371,789 | $ 2,809,197
1-4 Family Construction |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 16,081 |
2019 | 11,547 |
2018 | 140 |
2017 | 0 |
2016 | 0 |
Prior | 0 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 27,768 |
Home equity lines of credit |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 19,764 |
2019 | 12,823 |
2018 | 12,842 |
2017 | 9,095 |
2016 | 8,215 |
Prior | 42,864 |
Revolving Loans Amortized Cost Basis | 3,841 |
Revolving Loans Converted to Term | 0 |
Loans | 109,444 |
Residential Mortgages secured by first liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 211,910 |
2019 | 136,265 |
2018 | 94,475 |
2017 | 99,663 |
2016 | 62,373 |
Prior | 166,817 |
Revolving Loans Amortized Cost Basis | 5,527 |
Revolving Loans Converted to Term | 0 |
Loans | 777,030 |
Residential Mortgages secured by junior liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 14,552 |
2019 | 12,255 |
2018 | 7,031 |
2017 | 5,660 |
2016 | 3,366 |
Prior | 10,484 |
Revolving Loans Amortized Cost Basis | 378 |
Revolving Loans Converted to Term | 0 |
Loans | 53,726 |
Other revolving credit plans |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 4,088 |
2019 | 4,516 |
2018 | 3,324 |
2017 | 3,149 |
2016 | 1,301 |
Prior | 9,129 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 25,507 |
Automobile |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 8,965 |
2019 | 8,599 |
2018 | 4,652 |
2017 | 1,641 |
2016 | 764 |
Prior | 723 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 25,344 |
Other consumer |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 24,939 |
2019 | 11,447 |
2018 | 3,654 |
2017 | 809 |
2016 | 218 |
Prior | 1,724 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 42,792 |
Consumer |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Loans |  | $ 124,785
Farmland |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 2,773 |
2019 | 4,448 |
2018 | 3,767 |
2017 | 3,699 |
2016 | 1,476 |
Prior | 6,491 |
Revolving Loans Amortized Cost Basis | 662 |
Revolving Loans Converted to Term | 0 |
Loans | 23,316 |
Farmland | Pass |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 1,617 |
2019 | 4,448 |
2018 | 3,767 |
2017 | 3,648 |
2016 | 894 |
Prior | 5,280 |
Revolving Loans Amortized Cost Basis | 662 |
Revolving Loans Converted to Term | 0 |
Performing | 1-4 Family Construction |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 16,081 |
2019 | 11,547 |
2018 | 140 |
2017 | 0 |
2016 | 0 |
Prior | 0 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 27,768 |
Performing | Home equity lines of credit |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 19,764 |
2019 | 12,823 |
2018 | 12,842 |
2017 | 8,793 |
2016 | 8,182 |
Prior | 42,514 |
Revolving Loans Amortized Cost Basis | 3,841 |
Revolving Loans Converted to Term | 0 |
Loans | 108,759 |
Performing | Residential Mortgages secured by first liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 211,910 |
2019 | 136,181 |
2018 | 93,588 |
2017 | 99,520 |
2016 | 62,312 |
Prior | 163,556 |
Revolving Loans Amortized Cost Basis | 5,505 |
Revolving Loans Converted to Term | 0 |
Loans | 772,572 |
Performing | Residential Mortgages secured by junior liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 14,552 |
2019 | 12,255 |
2018 | 7,031 |
2017 | 5,660 |
2016 | 3,347 |
Prior | 10,389 |
Revolving Loans Amortized Cost Basis | 378 |
Revolving Loans Converted to Term | 0 |
Loans | 53,612 |
Performing | Other revolving credit plans |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 4,088 |
2019 | 4,516 |
2018 | 3,320 |
2017 | 3,149 |
2016 | 1,301 |
Prior | 9,127 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 25,501 |
Performing | Automobile |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 8,965 |
2019 | 8,595 |
2018 | 4,652 |
2017 | 1,635 |
2016 | 764 |
Prior | 701 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 25,312 |
Performing | Other consumer |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 24,857 |
2019 | 11,183 |
2018 | 3,579 |
2017 | 796 |
2016 | 218 |
Prior | 1,654 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 42,288 |
Nonperforming | 1-4 Family Construction |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 0 |
2018 | 0 |
2017 | 0 |
2016 | 0 |
Prior | 0 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 0 |
Nonperforming | Home equity lines of credit |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 0 |
2018 | 0 |
2017 | 302 |
2016 | 33 |
Prior | 350 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 685 |
Nonperforming | Residential Mortgages secured by first liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 84 |
2018 | 887 |
2017 | 143 |
2016 | 61 |
Prior | 3,261 |
Revolving Loans Amortized Cost Basis | 22 |
Revolving Loans Converted to Term | 0 |
Loans | 4,458 |
Nonperforming | Residential Mortgages secured by junior liens |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 0 |
2018 | 0 |
2017 | 0 |
2016 | 19 |
Prior | 95 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 114 |
Nonperforming | Other revolving credit plans |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 0 |
2018 | 4 |
2017 | 0 |
2016 | 0 |
Prior | 2 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 6 |
Nonperforming | Automobile |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 0 |
2019 | 4 |
2018 | 0 |
2017 | 6 |
2016 | 0 |
Prior | 22 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | 32 |
Nonperforming | Other consumer |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
2020 | 82 |
2019 | 264 |
2018 | 75 |
2017 | 13 |
2016 | 0 |
Prior | 70 |
Revolving Loans Amortized Cost Basis | 0 |
Revolving Loans Converted to Term | 0 |
Loans | $ 504 |

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