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Loans (Details 9) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 USD ($) Loan | Dec. 31, 2018 USD ($) Loan | Dec. 31, 2016 USD ($) Loan
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 63 | 59 | 61
Pre-Modification Outstanding Recorded Investment | $ 1,449 | $ 1,747 | $ 1,515
Post-Modification Outstanding Recorded Investment | $ 1,460 | $ 1,763 | $ 1,522
Originated Loans |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 51 | 40 | 54
Pre-Modification Outstanding Recorded Investment | $ 663 | $ 955 | $ 1,305
Post-Modification Outstanding Recorded Investment | $ 670 | $ 955 | $ 1,312
Originated Loans | Consumer |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 2 | 2 |
Pre-Modification Outstanding Recorded Investment | $ 46 | $ 19 |
Post-Modification Outstanding Recorded Investment | $ 46 | $ 19 |
Originated Loans | Commercial, Commercial and industrial |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 | 1 |
Pre-Modification Outstanding Recorded Investment | $ 12 | $ 19 |
Post-Modification Outstanding Recorded Investment | $ 12 | $ 19 |
Originated Loans | Residential real estate, 1-4 family residential |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 6 | 7 | 15
Pre-Modification Outstanding Recorded Investment | $ 178 | $ 348 | $ 910
Post-Modification Outstanding Recorded Investment | $ 181 | $ 348 | $ 917
Originated Loans | Residential real estate, Home equity lines of credit |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 3 | 6 | 10
Pre-Modification Outstanding Recorded Investment | $ 90 | $ 91 | $ 234
Post-Modification Outstanding Recorded Investment | $ 94 | $ 91 | $ 234
Originated Loans | Consumer, Indirect |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 39 | 23 | 29
Pre-Modification Outstanding Recorded Investment | $ 337 | $ 118 | $ 161
Post-Modification Outstanding Recorded Investment | $ 337 | $ 118 | $ 161
Originated Loans | Commercial real estate, Owner occupied |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan |  | 1 |
Pre-Modification Outstanding Recorded Investment |  | $ 360 |
Post-Modification Outstanding Recorded Investment |  | $ 360 |
Acquired Loans |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 12 | 19 | 7
Pre-Modification Outstanding Recorded Investment | $ 786 | $ 792 | $ 210
Post-Modification Outstanding Recorded Investment | $ 790 | $ 808 | $ 210
Acquired Loans | Consumer |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 3 | 2 | 2
Pre-Modification Outstanding Recorded Investment | $ 14 | $ 24 | $ 55
Post-Modification Outstanding Recorded Investment | $ 14 | $ 24 | $ 55
Acquired Loans | Commercial real estate, Farmland |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 3 | 1 |
Pre-Modification Outstanding Recorded Investment | $ 527 | $ 258 |
Post-Modification Outstanding Recorded Investment | $ 527 | $ 258 |
Acquired Loans | Commercial, Commercial and industrial |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 | 7 | 1
Pre-Modification Outstanding Recorded Investment | $ 27 | $ 115 | $ 13
Post-Modification Outstanding Recorded Investment | $ 27 | $ 115 | $ 13
Acquired Loans | Residential real estate, 1-4 family residential |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 4 | 7 | 3
Pre-Modification Outstanding Recorded Investment | $ 201 | $ 321 | $ 85
Post-Modification Outstanding Recorded Investment | $ 205 | $ 337 | $ 85
Acquired Loans | Residential real estate, Home equity lines of credit |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 | 1 | 1
Pre-Modification Outstanding Recorded Investment | $ 17 | $ 32 | $ 57
Post-Modification Outstanding Recorded Investment | $ 17 | $ 32 | $ 57
Acquired Loans | Commercial real estate, Non-owner occupied |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan |  | 1 |
Pre-Modification Outstanding Recorded Investment |  | $ 42 |
Post-Modification Outstanding Recorded Investment |  | $ 42 |

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