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Allowance For Loan Losses (Impaired Loans By Class) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2016 | Jun. 30, 2016 | Dec. 31, 2015
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | $ 7,053 | $ 7,053 | $ 8,960
With an allowance recorded: | 5,896 | 5,896 | 6,039
Total: | 12,949 | 12,949 | 14,999
Recorded Investment [Abstract] |  |  |
With no related allowance: | 6,602 | 6,602 | 8,334
With an allowance recorded: | 5,535 | 5,535 | 5,692
Total: | 12,137 | 12,137 | 14,026
Related Allowance | 530 | 530 | 576
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 6,740 | 8,571
With an allowance recorded: |  | 5,573 | 5,779
Total: | 12,209 | 12,313 | 14,350
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 95 | 183
With an allowance recorded: |  | 106 | 221
Total: | 111 | 201 | 404
Commercial - Non Real Estate Commercial And Industrial |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 192 | 192 | 747
With an allowance recorded: | 298 | 298 | 313
Recorded Investment [Abstract] |  |  |
With no related allowance: | 156 | 156 | 534
With an allowance recorded: | 298 | 298 | 313
Related Allowance | 5 | 5 | 2
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 184 | 749
With an allowance recorded: |  | 306 | 328
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 6 | 18
With an allowance recorded: |  | 7 | 15
Commercial Real Estate Owner Occupied |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 1,513 | 1,513 | 2,146
With an allowance recorded: | 205 | 205 | 207
Recorded Investment [Abstract] |  |  |
With no related allowance: | 1,385 | 1,385 | 1,964
With an allowance recorded: | 206 | 206 | 208
Related Allowance | 38 | 38 | 39
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 1,399 | 1,999
With an allowance recorded: |  | 207 | 210
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 8 | 19
With an allowance recorded: |  | 5 | 10
Commercial Real Estate Non-Owner Occupied |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 1,153 | 1,153 | 1,174
With an allowance recorded: | 1,273 | 1,273 | 1,291
Recorded Investment [Abstract] |  |  |
With no related allowance: | 1,050 | 1,050 | 1,093
With an allowance recorded: | 1,277 | 1,277 | 1,295
Related Allowance | 99 | 99 | 102
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 1,060 | 1,108
With an allowance recorded: |  | 1,285 | 1,311
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 7 | 15
With an allowance recorded: |  | 32 | 69
Construction And Farmland Commercial |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 360 | 360 | 337
With an allowance recorded: | 1,002 | 1,002 | 1,081
Recorded Investment [Abstract] |  |  |
With no related allowance: | 361 | 361 | 310
With an allowance recorded: | 1,006 | 1,006 | 1,085
Related Allowance | 20 | 20 | 10
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 367 | 325
With an allowance recorded: |  | 1,009 | 1,109
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 16 | 0
With an allowance recorded: |  | 21 | 48
Residential Equity Lines |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 0 | 0 | 149
With an allowance recorded: | 545 | 545 | 551
Recorded Investment [Abstract] |  |  |
With no related allowance: | 0 | 0 | 145
With an allowance recorded: | 207 | 207 | 216
Related Allowance | 78 | 78 | 86
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 0 | 145
With an allowance recorded: |  | 210 | 221
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 0 | 5
With an allowance recorded: |  | 2 | 3
Residential Single Family |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 3,835 | 3,835 | 4,407
With an allowance recorded: | 2,573 | 2,573 | 2,596
Recorded Investment [Abstract] |  |  |
With no related allowance: | 3,650 | 3,650 | 4,288
With an allowance recorded: | 2,541 | 2,541 | 2,575
Related Allowance | 290 | 290 | 337
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 3,730 | 4,245
With an allowance recorded: |  | 2,556 | 2,600
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 58 | 126
With an allowance recorded: |  | 39 | 76
Commercial |  |  |
Unpaid Principal Balance [Abstract] |  |  |
Total: | 490 | 490 | 1,060
Recorded Investment [Abstract] |  |  |
Total: | 454 | 454 | 847
Related Allowance | 5 | 5 | 2
Average Recorded Investment [Abstract] |  |  |
Total: |  | 490 | 1,077
Interest Income Recognized [Abstract] |  |  |
Total: |  | 13 | 33
Commercial Real Estate |  |  |
Unpaid Principal Balance [Abstract] |  |  |
Total: | 4,144 | 4,144 | 4,818
Recorded Investment [Abstract] |  |  |
Total: | 3,918 | 3,918 | 4,560
Related Allowance | 137 | 137 | 141
Average Recorded Investment [Abstract] |  |  |
Total: |  | 3,951 | 4,628
Interest Income Recognized [Abstract] |  |  |
Total: |  | 52 | 113
Construction and Farmland |  |  |
Unpaid Principal Balance [Abstract] |  |  |
Total: | 1,362 | 1,362 | 1,418
Recorded Investment [Abstract] |  |  |
Total: | 1,367 | 1,367 | 1,395
Related Allowance | 20 | 20 | 10
Average Recorded Investment [Abstract] |  |  |
Total: |  | 1,376 | 1,434
Interest Income Recognized [Abstract] |  |  |
Total: |  | 37 | 48
Residential Real Estate |  |  |
Unpaid Principal Balance [Abstract] |  |  |
Total: | 6,953 | 6,953 | 7,703
Recorded Investment [Abstract] |  |  |
Total: | 6,398 | 6,398 | 7,224
Related Allowance | 368 | 368 | 423
Average Recorded Investment [Abstract] |  |  |
Total: |  | 6,496 | 7,211
Interest Income Recognized [Abstract] |  |  |
Total: |  | 99 | 210
All Other Loans |  |  |
Unpaid Principal Balance [Abstract] |  |  |
With no related allowance: | 0 | 0 | 0
With an allowance recorded: | 0 | 0 | 0
Total: | 0 | 0 | 0
Recorded Investment [Abstract] |  |  |
With no related allowance: | 0 | 0 | 0
With an allowance recorded: | 0 | 0 | 0
Total: | 0 | 0 | 0
Related Allowance | $ 0 | 0 | 0
Average Recorded Investment [Abstract] |  |  |
With no related allowance: |  | 0 | 0
With an allowance recorded: |  | 0 | 0
Total: |  | 0 | 0
Interest Income Recognized [Abstract] |  |  |
With no related allowance: |  | 0 | 0
With an allowance recorded: |  | 0 | 0
Total: |  | $ 0 | $ 0

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