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Loans and Allowance for Loan Losses (Details 2) - USD ($) $ in Thousands | Mar. 31, 2017 | Dec. 31, 2016
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Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | $ 626,352 | $ 644,098
Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 1,369 | 1,428
Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 283,244 | 294,641
Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 331,963 | 338,140
Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 616,576 | 634,209
Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 5,947 | 5,671
Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 1,085 | 2,127
Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 2,744 | 2,091
Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Commercial & Industrial [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 102,022 | 108,752
Commercial & Industrial [Member] | Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 1,096 | 1,149
Commercial & Industrial [Member] | Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 27,577 | 28,461
Commercial & Industrial [Member] | Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 72,753 | 78,517
Commercial & Industrial [Member] | Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 101,426 | 108,127
Commercial & Industrial [Member] | Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 42 |
Commercial & Industrial [Member] | Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  | 150
Commercial & Industrial [Member] | Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 554 | 475
Commercial & Industrial [Member] | Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Commercial RE & Construction [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 282,951 | 284,084
Commercial RE & Construction [Member] | Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 30 | 33
Commercial RE & Construction [Member] | Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 86,580 | 89,406
Commercial RE & Construction [Member] | Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 189,731 | 188,007
Commercial RE & Construction [Member] | Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 276,341 | 277,446
Commercial RE & Construction [Member] | Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 5,257 | 5,030
Commercial RE & Construction [Member] | Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 404 | 1,291
Commercial RE & Construction [Member] | Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 949 | 317
Commercial RE & Construction [Member] | Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Agricultural & Farmland [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 47,580 | 52,475
Agricultural & Farmland [Member] | Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 9 | 9
Agricultural & Farmland [Member] | Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 9,008 | 9,985
Agricultural & Farmland [Member] | Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 38,563 | 42,481
Agricultural & Farmland [Member] | Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 47,580 | 52,475
Agricultural & Farmland [Member] | Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Agricultural & Farmland [Member] | Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Agricultural & Farmland [Member] | Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Agricultural & Farmland [Member] | Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Residential Real Estate [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 136,762 | 142,452
Residential Real Estate [Member] | Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 233 | 234
Residential Real Estate [Member] | Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 105,838 | 113,403
Residential Real Estate [Member] | Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 28,435 | 26,510
Residential Real Estate [Member] | Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 134,506 | 140,147
Residential Real Estate [Member] | Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 523 | 518
Residential Real Estate [Member] | Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 619 | 625
Residential Real Estate [Member] | Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 1,114 | 1,162
Residential Real Estate [Member] | Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |
Consumer & Other [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 57,037 | 56,335
Consumer & Other [Member] | Loan Grade 1-2 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 1 | 3
Consumer & Other [Member] | Loan Grade 3 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 54,241 | 53,386
Consumer & Other [Member] | Loan Grade 4 Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 2,481 | 2,625
Consumer & Other [Member] | Total Pass [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 56,723 | 56,014
Consumer & Other [Member] | Special Mention [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 125 | 123
Consumer & Other [Member] | Substandard [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 62 | 61
Consumer & Other [Member] | Doubtful [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans | 127 | 137
Consumer & Other [Member] | Loss [Member] |  |
Summary of credit risk profile of the Company's loan portfolio based on rating category |  |
Total Loans |  |

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