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Fair Value Measurements (Schedule Of OREO Measured And Reported At Fair Value) (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Dec. 31, 2017
Other Real Estate [Roll Forward] |  |  |
Beginning balance | $ 3,585 | $ 4,588 | $ 4,588
Disposed | (1,478) | (2,070) |
Ending balance | 4,259 | 3,995 | $ 3,585
OREO remeasured at initial recognition: |  |  |
Other Real Estate [Roll Forward] |  |  |
Carrying value of foreclosed assets prior to remeasurement | 3,909 | 2,743 |
Charge-offs recognized in the allowance for loan losses | (1,429) | (954) |
OREO remeasured subsequent to initial recognition: |  |  |
Other Real Estate [Roll Forward] |  |  |
Carrying value of foreclosed assets prior to remeasurement | 1,742 | 1,464 |
Write-downs included in other non-interest expense | (328) | (312) |
Fair Value, Measurements, Nonrecurring [Member] | OREO remeasured at initial recognition: |  |  |
Other Real Estate [Roll Forward] |  |  |
Assets, Fair Value Disclosure | 2,480 | 1,789 |
Fair Value, Measurements, Nonrecurring [Member] | OREO remeasured subsequent to initial recognition: |  |  |
Other Real Estate [Roll Forward] |  |  |
Assets, Fair Value Disclosure | $ 1,414 | $ 1,152 |

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- Definition Disposals of other real estate not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. This excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure. + References No definition available. + Details
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