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Loans, Allowance For Loan Losses And OREO (Impaired Loans) (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2017 | Dec. 31, 2016
Financing Receivable, Impaired [Line Items] |  |
Totals: Recorded Investment | $ 8,260 | $ 9,799
Totals: Unpaid Principal Balance | 8,946 | 10,545
Totals: Related Allowance | 1,843 | 1,771
Totals: Average Recorded Investment | 9,033 | 9,610
Totals: Interest Income Recognized | 177 | 464
Commercial Mortgages-Owner Occupied [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment | 1,090 | 3,019
With No Related Allowance Recorded: Unpaid Principal Balance | 1,106 | 3,077
With No Related Allowance Recorded: Average Recorded Investment | 2,055 | 3,051
With No Related Allowance Recorded: Interest Income Recognized | 41 | 142
With An Allowance Recorded: Recorded Investment | 1,728 | 1,587
With An Allowance Recorded: Unpaid Principal Balance | 1,728 | 1,618
With An Allowance Recorded: Average Recorded Investment | 1,658 | 1,232
With An Allowance Recorded: Interest Income Recognized | 46 | 81
Totals: Recorded Investment | 2,818 | 4,606
Totals: Unpaid Principal Balance | 2,834 | 4,695
Totals: Related Allowance | 211 | 249
Totals: Average Recorded Investment | 3,713 | 4,283
Totals: Interest Income Recognized | 87 | 223
Commercial Mortgages-Non-Owner Occupied [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment | 413 | 349
With No Related Allowance Recorded: Unpaid Principal Balance | 418 | 349
With No Related Allowance Recorded: Average Recorded Investment | 381 | 263
With No Related Allowance Recorded: Interest Income Recognized | 10 | 23
With An Allowance Recorded: Recorded Investment | 74 | 74
With An Allowance Recorded: Unpaid Principal Balance | 74 | 74
With An Allowance Recorded: Average Recorded Investment | 74 | 373
With An Allowance Recorded: Interest Income Recognized | 3 | 6
Totals: Recorded Investment | 487 | 423
Totals: Unpaid Principal Balance | 492 | 423
Totals: Related Allowance | 19 | 20
Totals: Average Recorded Investment | 455 | 636
Totals: Interest Income Recognized | 13 | 29
Commercial Construction [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Average Recorded Investment |  | 14
With An Allowance Recorded: Recorded Investment | 169 | 169
With An Allowance Recorded: Unpaid Principal Balance | 676 | 657
With An Allowance Recorded: Average Recorded Investment | 169 | 255
Totals: Recorded Investment | 169 | 169
Totals: Unpaid Principal Balance | 676 | 657
Totals: Related Allowance | 78 | 76
Totals: Average Recorded Investment | 169 | 269
Consumer Unsecured [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment |  |
With No Related Allowance Recorded: Unpaid Principal Balance |  |
With No Related Allowance Recorded: Average Recorded Investment |  |
With No Related Allowance Recorded: Interest Income Recognized |  |
With An Allowance Recorded: Recorded Investment | 3 |
With An Allowance Recorded: Unpaid Principal Balance | 3 |
With An Allowance Recorded: Average Recorded Investment | 2 | 16
Totals: Recorded Investment | 3 |
Totals: Unpaid Principal Balance | 3 |
Totals: Related Allowance | 3 |
Totals: Average Recorded Investment | 2 | 16
Consumer Secured [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment | 205 | 18
With No Related Allowance Recorded: Unpaid Principal Balance | 210 | 18
With No Related Allowance Recorded: Average Recorded Investment | 112 | 19
With No Related Allowance Recorded: Interest Income Recognized | 2 | 1
With An Allowance Recorded: Recorded Investment | 310 | 110
With An Allowance Recorded: Unpaid Principal Balance | 317 | 110
With An Allowance Recorded: Average Recorded Investment | 210 | 150
With An Allowance Recorded: Interest Income Recognized | 4 | 8
Totals: Recorded Investment | 515 | 128
Totals: Unpaid Principal Balance | 527 | 128
Totals: Related Allowance | 183 | 110
Totals: Average Recorded Investment | 322 | 169
Totals: Interest Income Recognized | 6 | 9
Residential Mortgages [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment | 1,464 | 1,555
With No Related Allowance Recorded: Unpaid Principal Balance | 1,552 | 1,687
With No Related Allowance Recorded: Average Recorded Investment | 1,510 | 1,776
With No Related Allowance Recorded: Interest Income Recognized | 23 | 55
With An Allowance Recorded: Recorded Investment | 152 | 699
With An Allowance Recorded: Unpaid Principal Balance | 169 | 736
With An Allowance Recorded: Average Recorded Investment | 426 | 675
With An Allowance Recorded: Interest Income Recognized | 3 | 30
Totals: Recorded Investment | 1,616 | 2,254
Totals: Unpaid Principal Balance | 1,721 | 2,423
Totals: Related Allowance | 5 | 83
Totals: Average Recorded Investment | 1,936 | 2,451
Totals: Interest Income Recognized | 26 | 85
Residential Consumer Construction [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment |  |
With No Related Allowance Recorded: Unpaid Principal Balance |  |
With No Related Allowance Recorded: Average Recorded Investment |  | 86
With No Related Allowance Recorded: Interest Income Recognized |  |
With An Allowance Recorded: Recorded Investment |  |
With An Allowance Recorded: Unpaid Principal Balance |  |
With An Allowance Recorded: Average Recorded Investment |  |
With An Allowance Recorded: Interest Income Recognized |  |
Totals: Recorded Investment |  |
Totals: Unpaid Principal Balance |  |
Totals: Related Allowance |  |
Totals: Average Recorded Investment |  | 86
Totals: Interest Income Recognized |  |
Commercial [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
With No Related Allowance Recorded: Recorded Investment | 393 | 698
With No Related Allowance Recorded: Unpaid Principal Balance | 397 | 698
With No Related Allowance Recorded: Average Recorded Investment | 546 | 349
With No Related Allowance Recorded: Interest Income Recognized | 5 | 37
With An Allowance Recorded: Recorded Investment | 2,259 | 1,521
With An Allowance Recorded: Unpaid Principal Balance | 2,296 | 1,521
With An Allowance Recorded: Average Recorded Investment | 1,890 | 1,351
With An Allowance Recorded: Interest Income Recognized | 40 | 81
Totals: Recorded Investment | 2,652 | 2,219
Totals: Unpaid Principal Balance | 2,693 | 2,219
Totals: Related Allowance | 1,344 | 1,233
Totals: Average Recorded Investment | 2,436 | 1,700
Totals: Interest Income Recognized | $ 45 | $ 118

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