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Allowance for Loan and Lease Losses (Details 4) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
Originated Loans and Leases |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | $ 11,543 | $ 9,371 | $ 11,850 | $ 9,046
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 612 | 801 | 340 | 653
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment | 12,155 | 10,172 | 12,190 | 9,699
Interest Income Recognized | 0 | 0 | 0 | 0
Originated Loans and Leases | Commercial and industrial other |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 301 | 382 | 334 | 572
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 612 | 34 | 340 | 46
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Originated Loans and Leases | Commercial real estate other |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 7,614 | 6,445 | 8,031 | 6,022
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 0 | 767 | 0 | 607
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Originated Loans and Leases | Residential real estate - Home equity |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 3,628 | 2,544 | 3,485 | 2,452
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Total Acquired Loans |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 2,825 | 5,882 | 4,585 | 6,437
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 317 | 54 | 287 | 47
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment | 3,142 | 5,936 | 4,872 | 6,484
Interest Income Recognized | 0 | 0 | 0 | 0
Total Acquired Loans | Commercial and industrial other |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 83 | 289 | 66 | 408
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 50 | 23 | 20 | 16
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Total Acquired Loans | Commercial real estate - Construction |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 0 | 304 | 51 | 322
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Total Acquired Loans | Commercial real estate other |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 1,299 | 4,292 | 2,774 | 4,447
Interest Income Recognized With No Related Allowance | 0 | 0 | 0 | 0
Average Recorded Investment With Related Allowance | 267 | 31 | 267 | 31
Interest Income Recognized With Related Allowance | 0 | 0 | 0 | 0
Total Acquired Loans | Residential real estate - Home equity |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |
Average Recorded Investment With No Related Allowance | 1,443 | 997 | 1,694 | 1,260
Interest Income Recognized With No Related Allowance | $ 0 | $ 0 | $ 0 | $ 0

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