Credit Quality Assessment (Recorded Investment with Respect to Impaired Loans, Associated Allowance by Applicable Portfolio Segment and Principal Balance of Impaired Loans prior to Amounts Charged-off) (Details) (USD $) | Jun. 30, 2014 | Dec. 31, 2013 |
In Thousands, unless otherwise specified |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | $37,353 | $32,523 |
Allowance | ' | 3,058 |
Unpaid principal balance in total impaired loans | 55,260 | 47,946 |
Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 19,833 | 12,505 |
Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 7,364 | 9,459 |
Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 10,156 | 10,559 |
Commercial [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,056 | 5,608 |
Allowance | ' | 849 |
Unpaid principal balance in total impaired loans | 7,840 | 7,943 |
Commercial [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,043 | 1,906 |
Commercial [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,747 | 2,207 |
Commercial [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,266 | 1,495 |
All Other [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 7,799 | 8,022 |
Allowance | ' | 626 |
Unpaid principal balance in total impaired loans | 7,953 | 8,650 |
All Other [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,743 | ' |
All Other [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,457 | 5,226 |
All Other [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,599 | 2,796 |
Impaired Financing Receivables with Related Allowance [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 14,423 | 12,217 |
Allowance | 4,085 | ' |
Impaired Financing Receivables with Related Allowance [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 9,132 | 4,505 |
Impaired Financing Receivables with Related Allowance [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,019 | 4,329 |
Impaired Financing Receivables with Related Allowance [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,272 | 3,383 |
Impaired Financing Receivables with Related Allowance [Member] | Commercial [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,100 | 1,513 |
Allowance | 1,354 | ' |
Impaired Financing Receivables with Related Allowance [Member] | Commercial [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,221 | 374 |
Impaired Financing Receivables with Related Allowance [Member] | Commercial [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 635 | 790 |
Impaired Financing Receivables with Related Allowance [Member] | Commercial [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 244 | 349 |
Impaired Financing Receivables with Related Allowance [Member] | All Other [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,960 | 3,003 |
Allowance | 582 | ' |
Impaired Financing Receivables with Related Allowance [Member] | All Other [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 955 | ' |
Impaired Financing Receivables with Related Allowance [Member] | All Other [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,384 | 2,365 |
Impaired Financing Receivables with Related Allowance [Member] | All Other [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 621 | 638 |
Impaired Financing Receivables with No Related Allowance [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 22,930 | 20,306 |
Impaired Financing Receivables with No Related Allowance [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 10,701 | 8,000 |
Impaired Financing Receivables with No Related Allowance [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 5,345 | 5,130 |
Impaired Financing Receivables with No Related Allowance [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,884 | 7,176 |
Impaired Financing Receivables with No Related Allowance [Member] | Commercial [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,956 | 4,095 |
Impaired Financing Receivables with No Related Allowance [Member] | Commercial [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,822 | 1,532 |
Impaired Financing Receivables with No Related Allowance [Member] | Commercial [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,112 | 1,417 |
Impaired Financing Receivables with No Related Allowance [Member] | Commercial [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,022 | 1,146 |
Impaired Financing Receivables with No Related Allowance [Member] | All Other [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 4,839 | 5,019 |
Impaired Financing Receivables with No Related Allowance [Member] | All Other [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 788 | ' |
Impaired Financing Receivables with No Related Allowance [Member] | All Other [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,073 | 2,861 |
Impaired Financing Receivables with No Related Allowance [Member] | All Other [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,978 | 2,158 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Acquisition, Development and Construction [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,739 | 4,128 |
Allowance | ' | 1,031 |
Unpaid principal balance in total impaired loans | 13,171 | 10,318 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Acquisition, Development and Construction [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,457 | 1,742 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Acquisition, Development and Construction [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,282 | 2,386 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Investor Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 8,891 | 7,654 |
Allowance | ' | 126 |
Unpaid principal balance in total impaired loans | 13,522 | 12,351 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Investor Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,650 | 6,189 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Investor Real Estate [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,160 | 852 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Investor Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 81 | 613 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Owner Occupied Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 10,868 | 7,111 |
Allowance | ' | 426 |
Unpaid principal balance in total impaired loans | 12,774 | 8,684 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Owner Occupied Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,940 | 2,668 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Owner Occupied Real Estate [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | ' | 1,174 |
Commercial Real Estate Portfolio Segment [Member] | Commercial Owner Occupied Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 3,928 | 3,269 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,528 | 2,482 |
Allowance | 1,146 | ' |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,457 | 1,360 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,071 | 1,122 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Investor Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 485 | 749 |
Allowance | 156 | ' |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Investor Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 404 | 749 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Investor Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 81 | ' |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,350 | 4,470 |
Allowance | 847 | ' |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 5,095 | 2,022 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | ' | 1,174 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,255 | 1,274 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,211 | 1,646 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | ' | 382 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Acquisition, Development and Construction [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,211 | 1,264 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Investor Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 8,406 | 6,905 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Investor Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 6,246 | 5,440 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Investor Real Estate [Member] | Restructuring [Member] | Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 2,160 | 852 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Investor Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | ' | 613 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 4,518 | 2,641 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | 1,845 | 646 |
Commercial Real Estate Portfolio Segment [Member] | Impaired Financing Receivables with No Related Allowance [Member] | Commercial Owner Occupied Real Estate [Member] | Restructuring [Member] | Non Accrual Loans [Member] | ' | ' |
Financing Receivable Impaired [Line Items] | ' | ' |
Impaired loans | $2,673 | $1,995 |