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Loans (Details 6) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | $ 3,502 | $ 4,493 | $ 3,755 | $ 5,198
Average Recorded Investment, With an allowance recorded | 1,482 | 3,318 | 2,115 | 3,645
Average Recorded Investment | 4,984 | 7,811 | 5,870 | 8,843
Interest Income Recognized, With no related allowance recorded | 42 | 72 | 135 | 135
Interest Income Recognized, With related allowance recorded | 14 | 41 | 67 | 80
Interest Income Recognized | 56 | 113 | 202 | 215
Consumer |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 91 | 86 | 90 | 101
Average Recorded Investment, With an allowance recorded | 9 | 0 | 3 | 0
Interest Income Recognized, With no related allowance recorded | 2 | 3 | 8 | 6
Interest Income Recognized, With related allowance recorded | 0 | 0 | 0 | 0
Commercial real estate, Owner occupied | Commercial real estate |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 680 | 1,266 | 794 | 1,786
Average Recorded Investment, With an allowance recorded | 159 | 908 | 164 | 1,248
Interest Income Recognized, With no related allowance recorded | 2 | 28 | 7 | 38
Interest Income Recognized, With related allowance recorded | 2 | 9 | 6 | 18
Commercial real estate, Non-owner occupied | Commercial real estate |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 16 | 334 | 87 | 335
Average Recorded Investment, With an allowance recorded | 362 | 1,401 | 854 | 1,435
Interest Income Recognized, With no related allowance recorded | 1 | 0 | 2 | 4
Interest Income Recognized, With related allowance recorded | 0 | 19 | 28 | 38
Commercial real estate, Farmland | Commercial real estate |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded |  |  | 16 | 0
Average Recorded Investment, With an allowance recorded |  |  | 84 | 0
Interest Income Recognized, With no related allowance recorded |  |  | 0 | 0
Interest Income Recognized, With related allowance recorded |  |  | 0 | 0
Commercial, Commercial and industrial | Commercial |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 181 | 331 | 182 | 472
Average Recorded Investment, With an allowance recorded | 70 | 78 | 72 | 79
Interest Income Recognized, With no related allowance recorded | 1 | 5 | 3 | 10
Interest Income Recognized, With related allowance recorded | 1 | 1 | 3 | 2
Residential real estate, 1-4 family residential | Residential real estate |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 2,208 | 2,249 | 2,279 | 2,270
Average Recorded Investment, With an allowance recorded | 785 | 845 | 784 | 797
Interest Income Recognized, With no related allowance recorded | 32 | 33 | 104 | 71
Interest Income Recognized, With related allowance recorded | 10 | 11 | 27 | 20
Commercial, Agricultural | Commercial |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded |  |  | 14 | 0
Average Recorded Investment, With an allowance recorded |  |  | 66 | 0
Interest Income Recognized, With no related allowance recorded |  |  | 0 | 0
Interest Income Recognized, With related allowance recorded |  |  | 0 | 0
Residential real estate, Home equity lines of credit | Residential real estate |  |  |  |
Financing Receivable Impaired [Line Items] |  |  |  |
Average Recorded Investment, With no related allowance recorded | 326 | 227 | 293 | 234
Average Recorded Investment, With an allowance recorded | 97 | 86 | 88 | 86
Interest Income Recognized, With no related allowance recorded | 4 | 3 | 11 | 6
Interest Income Recognized, With related allowance recorded | $ 1 | $ 1 | $ 3 | $ 2

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