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Loans Impaired Loans (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2018 | Mar. 31, 2017 | Dec. 31, 2017
Recorded Investment: |  |  |
With No Related Allowance | $ 1,374 | $ 1,778 | $ 2,144
With a Related Allowance |  | 288 | 1,543
Unpaid Principal Balance: |  |  |
With No Related Allowance | 1,377 | 1,778 | 2,185
With a Related Allowance | 1,582 | 288 | 1,498
Average Recorded Balance: |  |  |
With No Related Allowance | 1,760 | 1,929 |
With a Related Allowance | 1,583 | 144 |
Interest Income Recognized: |  |  |
With No Related Allowance | 16 | 1 |
With a Related Allowance | 24 | 0 |
Cash Basis Income: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Commercial |  |  |
Recorded Investment: |  |  |
With No Related Allowance | 0 | 0 | 0
With a Related Allowance | 483 | 0 | 485
Unpaid Principal Balance: |  |  |
With No Related Allowance | 0 | 0 | 0
With a Related Allowance | 489 | 0 | 489
Average Recorded Balance: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 484 | 0 |
Interest Income Recognized: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Cash Basis Income: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Commercial Real Estate Portfolio Segment |  |  |
Recorded Investment: |  |  |
With No Related Allowance | 8 | 884 | 781
With a Related Allowance | 783 | 0 | 725
Unpaid Principal Balance: |  |  |
With No Related Allowance | 8 | 884 | 816
With a Related Allowance | 807 | 0 | 721
Average Recorded Balance: |  |  |
With No Related Allowance | 395 | 887 |
With a Related Allowance | 754 | 0 |
Interest Income Recognized: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Cash Basis Income: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Consumer Portfolio Segment |  |  |
Recorded Investment: |  |  |
With No Related Allowance | 90 | 88 | 94
With a Related Allowance | 0 | 0 | 0
Unpaid Principal Balance: |  |  |
With No Related Allowance | 90 | 88 | 95
With a Related Allowance | 0 | 0 | 0
Average Recorded Balance: |  |  |
With No Related Allowance | 92 | 90 |
With a Related Allowance | 0 | 0 |
Interest Income Recognized: |  |  |
With No Related Allowance | 0 | 1 |
With a Related Allowance | 0 | 0 |
Cash Basis Income: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | 0 | 0 |
Residential |  |  |
Recorded Investment: |  |  |
With No Related Allowance | 1,276 | 806 | 1,269
With a Related Allowance | 356 | 288 | 333
Unpaid Principal Balance: |  |  |
With No Related Allowance | 1,279 | 806 | 1,274
With a Related Allowance | 286 | 288 | $ 288
Average Recorded Balance: |  |  |
With No Related Allowance | 1,273 | 952 |
With a Related Allowance | 345 | 144 |
Interest Income Recognized: |  |  |
With No Related Allowance | 16 | 0 |
With a Related Allowance | 24 | 0 |
Cash Basis Income: |  |  |
With No Related Allowance | 0 | 0 |
With a Related Allowance | $ 0 | $ 0 |

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