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Impaired Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2016 | Dec. 31, 2015
--- | --- | ---
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | $ 2,646 | $ 5,074
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | (1,058) | (2,694)
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 1,588 | 2,380
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 198 | 1,027
Impaired Financing Receivable, with Related Allowance, Charge-off And Payments Applied | 0 | 0
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 198 | 1,027
Impaired Financing Receivable, With Related Allowance, Related Allowance | 36 | 121
Impaired Financing Receivable, Unpaid Principal Balance | 2,844 | 6,101
Impaired Financing Receivable, Charge-off And Payments Applied | (1,058) | (2,694)
Impaired Financing Receivable, Recorded Investment | 1,786 | 3,407
Impaired Financing Receivable, Related Allowance | 36 | 121
Commercial and Industrial Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 23 | 48
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | 0 | 0
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 23 | 48
Construction And Land Development Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 151 | 2,582
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | (106) | (1,999)
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 45 | 583
Commercial Real Estate Owner Occupied Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance |  | 308
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied |  | (78)
Impaired Financing Receivable, with No Related Allowance, Recorded Investment |  | 230
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 198 | 1,027
Impaired Financing Receivable, with Related Allowance, Charge-off And Payments Applied | 0 | 0
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 198 | 1,027
Impaired Financing Receivable, With Related Allowance, Related Allowance | 36 | 121
Commercial Real Estate Other Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 2,472 | 2,136
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | (952) | (617)
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 1,520 | 1,519
Commercial Real Estate Loans, Total [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 2,472 | 2,444
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | (952) | (695)
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 1,520 | 1,749
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 198 | 1,027
Impaired Financing Receivable, with Related Allowance, Charge-off And Payments Applied | 0 | 0
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 198 | 1,027
Impaired Financing Receivable, With Related Allowance, Related Allowance | $ 36 | $ 121

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