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Allowance For Loan Losses (Schedule Of Allowance For Loan Loss By Portfolio Segment) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2016 | Mar. 31, 2015 | Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | $ 19,251 | $ 20,074 |
Allowance for loan loss, Charge-offs | (1,170) | (1,164) |
Allowance for loan loss, Recoveries | 695 | 305 |
Allowance for loan loss, Provision for acquired loans | 40 | 246 |
Allowance for loan loss, Provision | 499 | 642 |
Allowance for loan loss, Ending balance | 19,315 | 20,103 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | $ 0
Allowance for loan loss, Evaluated for impairment, Collectively | 18,744 |  | 18,422
Allowance for loan loss, Total | 19,315 |  | 19,251
Loans, Evaluated for impairment, Individually | 7,235 |  | 8,482
Loans, Evaluated for impairment, Collectively | 2,856,947 |  | 2,839,447
Gross loans | 2,877,117 |  | 2,862,534
Commercial And Industrial [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 3,271 | 1,582 |
Allowance for loan loss, Charge-offs | (1) | (94) |
Allowance for loan loss, Recoveries | 1 | 18 |
Allowance for loan loss, Provision for acquired loans | 0 | 0 |
Allowance for loan loss, Provision | 632 | (378) |
Allowance for loan loss, Ending balance | 3,903 | 1,128 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 3,899 |  | 3,267
Allowance for loan loss, Total | 3,903 |  | 3,271
Loans, Evaluated for impairment, Individually | 2,349 |  | 2,349
Loans, Evaluated for impairment, Collectively | 162,878 |  | 162,662
Gross loans | 165,549 |  | 165,340
Commercial Real Estate [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 6,985 | 8,845 |
Allowance for loan loss, Charge-offs | (302) | (337) |
Allowance for loan loss, Recoveries | 384 | 8 |
Allowance for loan loss, Provision for acquired loans | 40 | 246 |
Allowance for loan loss, Provision | (703) | 827 |
Allowance for loan loss, Ending balance | 6,404 | 9,589 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 5,850 |  | 6,173
Allowance for loan loss, Total | 6,404 |  | 6,985
Loans, Evaluated for impairment, Individually | 4,886 |  | 6,133
Loans, Evaluated for impairment, Collectively | 1,120,311 |  | 1,109,327
Gross loans | 1,135,625 |  | 1,127,581
Residential Real Estate [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 6,778 | 7,208 |
Allowance for loan loss, Charge-offs | (405) | (257) |
Allowance for loan loss, Recoveries | 39 | 10 |
Allowance for loan loss, Provision for acquired loans | 0 | 0 |
Allowance for loan loss, Provision | 347 | (60) |
Allowance for loan loss, Ending balance | 6,759 | 6,901 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 6,758 |  | 6,777
Allowance for loan loss, Total | 6,759 |  | 6,778
Loans, Evaluated for impairment, Individually | 0 |  | 0
Loans, Evaluated for impairment, Collectively | 1,395,301 |  | 1,382,762
Gross loans | 1,395,670 |  | 1,383,133
Home equity - junior liens (including lines of credit) [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 1,463 | 1,495 |
Allowance for loan loss, Charge-offs | (106) | (91) |
Allowance for loan loss, Recoveries | 0 | 0 |
Allowance for loan loss, Provision for acquired loans | 0 | 0 |
Allowance for loan loss, Provision | 45 | 180 |
Allowance for loan loss, Ending balance | 1,402 | 1,584 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 1,390 |  | 1,451
Allowance for loan loss, Total | 1,402 |  | 1,463
Loans, Evaluated for impairment, Individually | 0 |  | 0
Loans, Evaluated for impairment, Collectively | 140,985 |  | 145,338
Gross loans | 142,694 |  | 147,036
Consumer Loan [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 97 | 85 |
Allowance for loan loss, Charge-offs | (38) | (74) |
Allowance for loan loss, Recoveries | 29 | 28 |
Allowance for loan loss, Provision for acquired loans | 0 | 0 |
Allowance for loan loss, Provision | 5 | 140 |
Allowance for loan loss, Ending balance | 93 | 179 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 93 |  | 97
Allowance for loan loss, Total | 93 |  | 97
Loans, Evaluated for impairment, Individually | 0 |  | 0
Loans, Evaluated for impairment, Collectively | 34,647 |  | 35,997
Gross loans | 34,754 |  | 36,083
Demand Deposit Account Overdrafts [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Allowance for loan loss, Beginning balance | 657 | 859 |
Allowance for loan loss, Charge-offs | (318) | (311) |
Allowance for loan loss, Recoveries | 242 | 241 |
Allowance for loan loss, Provision for acquired loans | 0 | 0 |
Allowance for loan loss, Provision | 173 | (67) |
Allowance for loan loss, Ending balance | 754 | $ 722 |
Allowance for loan loss, Evaluated for impairment, Individually | 0 |  | 0
Allowance for loan loss, Evaluated for impairment, Collectively | 754 |  | 657
Allowance for loan loss, Total | 754 |  | 657
Loans, Evaluated for impairment, Individually | 0 |  | 0
Loans, Evaluated for impairment, Collectively | 2,825 |  | 3,361
Gross loans | 2,825 |  | 3,361
Receivables Acquired with Deteriorated Credit Quality [Domain] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 571 |  | 829
Loans, Acquired with Deteriorated Credit Quality | 12,935 |  | 14,605
Receivables Acquired with Deteriorated Credit Quality [Domain] | Commercial And Industrial [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 4 |  | 4
Loans, Acquired with Deteriorated Credit Quality | 322 |  | 329
Receivables Acquired with Deteriorated Credit Quality [Domain] | Commercial Real Estate [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 554 |  | 812
Loans, Acquired with Deteriorated Credit Quality | 10,428 |  | 12,121
Receivables Acquired with Deteriorated Credit Quality [Domain] | Residential Real Estate [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 1 |  | 1
Loans, Acquired with Deteriorated Credit Quality | 369 |  | 371
Receivables Acquired with Deteriorated Credit Quality [Domain] | Home equity - junior liens (including lines of credit) [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 12 |  | 12
Loans, Acquired with Deteriorated Credit Quality | 1,709 |  | 1,698
Receivables Acquired with Deteriorated Credit Quality [Domain] | Consumer Loan [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 0 |  | 0
Loans, Acquired with Deteriorated Credit Quality | 107 |  | 86
Receivables Acquired with Deteriorated Credit Quality [Domain] | Demand Deposit Account Overdrafts [Member] |  |  |
Financing Receivable, Allowance for Credit Losses [Roll Forward] |  |  |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses | 0 |  | 0
Loans, Acquired with Deteriorated Credit Quality | $ 0 |  | $ 0

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- Definition Reserve for loans impairments recorded after acquisition as a result of current information and events which result in it being probable that estimated cash flows will be less than previously expected or because actual cash flows are less than cash flows previously expected. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that was acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 15 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538 + Details
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- Definition Amount of expense related to loan loss not accounted for as debt securities, with evidence of deterioration of credit quality. + References No definition available. + Details
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- Definition A valuation allowance for financing receivables that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount of recovery of financing receivables doubtful of collection that were previously charged off. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount of direct write-downs of financing receivables charged against the allowance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition The balance of financing receivables that were collectively evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition The balance of financing receivables that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 6 -Section L -Subsection 1 + Details
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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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