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Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Troubled Debt Restructurings by Modification Type) (Details) $ in Thousands | Dec. 31, 2015 USD ($) securities loans | Dec. 31, 2014 USD ($) securities loans
--- | --- | ---
Troubled debt restructurings: |  |
Number of Loans | loans | 42 | 40
Post-Modification Recorded Investment | $ 17,890 | $ 9,396
Commercial & industrial (2) |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 10 | 4
Post-Modification Recorded Investment | $ 8,330 | $ 155
Troubled Debt Restructuring, Combination of Extension of Term and Interest Rate Concession [Member] | Commercial real estate |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 25 | 26
Post-Modification Recorded Investment | $ 8,477 | $ 7,984
Troubled Debt Restructuring, Combination of Extension of Term and Interest Rate Concession [Member] | Commercial & industrial (2) |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 10 | 4
Post-Modification Recorded Investment | $ 8,330 | $ 155
Troubled Debt Restructuring, Combination of Extension of Term and Interest Rate Concession [Member] | Consumer and other |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 4 | 5
Post-Modification Recorded Investment | $ 349 | $ 400
Troubled Debt Restructuring, Interest Rate Concession [Member] | Commercial real estate |  |
Troubled debt restructurings: |  |
Number of Loans | securities | 1 | 1
Post-Modification Recorded Investment | $ 55 | $ 65
Troubled Debt Restructuring, Extension of Term [Member] | Commercial real estate |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 1 | 1
Post-Modification Recorded Investment | $ 24 | $ 39
Troubled Debt Restructuring, Extension of Term [Member] | Consumer and other |  |
Troubled debt restructurings: |  |
Number of Loans | loans | 1 | 3
Post-Modification Recorded Investment | $ 655 | $ 753

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