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Loans (Details 9) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 USD ($) Loan | Dec. 31, 2017 USD ($) Loan | Dec. 31, 2016 USD ($) Loan
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 59 | 61 | 51
Pre-Modification Outstanding Recorded Investment | $ 1,747 | $ 1,515 | $ 881
Post-Modification Outstanding Recorded Investment | $ 1,763 | $ 1,522 | $ 882
Originated Loans |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 40 | 54 | 44
Pre-Modification Outstanding Recorded Investment | $ 955 | $ 1,305 | $ 670
Post-Modification Outstanding Recorded Investment | $ 955 | $ 1,312 | $ 671
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 |  |
Originated Loans | Residential real estate, 1-4 family residential |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 7 | 15 | 15
Pre-Modification Outstanding Recorded Investment | $ 348 | $ 910 | $ 436
Post-Modification Outstanding Recorded Investment | $ 348 | $ 917 | $ 437
Originated Loans | Residential real estate, Home equity lines of credit |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 6 | 10 | 1
Pre-Modification Outstanding Recorded Investment | $ 91 | $ 234 | $ 40
Post-Modification Outstanding Recorded Investment | $ 91 | $ 234 | $ 40
Originated Loans | Consumer, Indirect |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 23 | 29 | 26
Pre-Modification Outstanding Recorded Investment | $ 118 | $ 161 | $ 182
Post-Modification Outstanding Recorded Investment | $ 118 | $ 161 | $ 182
Originated Loans | Commercial | Commercial and industrial |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 |  |
Pre-Modification Outstanding Recorded Investment | $ 19 |  |
Post-Modification Outstanding Recorded Investment | $ 19 |  |
Originated Loans | Consumer |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 2 |  | 2
Pre-Modification Outstanding Recorded Investment | $ 19 |  | $ 12
Post-Modification Outstanding Recorded Investment | $ 19 |  | $ 12
Acquired Loans |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 19 | 7 | 7
Pre-Modification Outstanding Recorded Investment | $ 792 | $ 210 | $ 211
Post-Modification Outstanding Recorded Investment | $ 808 | $ 210 | $ 211
Acquired Loans | Residential real estate, 1-4 family residential |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 7 | 3 | 4
Pre-Modification Outstanding Recorded Investment | $ 321 | $ 85 | $ 153
Post-Modification Outstanding Recorded Investment | $ 337 | $ 85 | $ 153
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 | $ 32 | $ 57 | $ 18
Post-Modification Outstanding Recorded Investment | $ 32 | $ 57 | $ 18
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 |  |
Acquired Loans | Commercial real estate, Farmland |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 1 |  |
Pre-Modification Outstanding Recorded Investment | $ 258 |  |
Post-Modification Outstanding Recorded Investment | $ 258 |  |
Acquired Loans | Commercial | Commercial and industrial |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 7 | 1 |
Pre-Modification Outstanding Recorded Investment | $ 115 | $ 13 |
Post-Modification Outstanding Recorded Investment | $ 115 | $ 13 |
Acquired Loans | Consumer |  |  |
Financing Receivable Modifications [Line Items] |  |  |
Number of Loans | Loan | 2 | 2 | 2
Pre-Modification Outstanding Recorded Investment | $ 24 | $ 55 | $ 40
Post-Modification Outstanding Recorded Investment | $ 24 | $ 55 | $ 40

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