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Commitments And Contingent Liabilities (Schedule Of Contractual Amounts Of Commitments And Contingent Liabilities) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended |
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Mar. 31, 2015 | Dec. 31, 2014
Commitments To Originate Loans [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Contractual amount of commitment and contingent liability | 29,265 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_LoanOriginationCommitmentsMember | $ 21,147 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_LoanOriginationCommitmentsMember
Unused Lines Of Credit [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Contractual amount of commitment and contingent liability | 91,383 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_UnusedLinesOfCreditMember | 92,817 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_UnusedLinesOfCreditMember
Un-Advanced Portions Of Construction Loans [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Contractual amount of commitment and contingent liability | 15,065 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_ConstructionLoansMember | 23,434 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_ConstructionLoansMember
Standby Letters Of Credit [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Contractual amount of commitment and contingent liability | 375 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_StandbyLettersOfCreditMember | $ 325 us-gaap_CommitmentsAndContingencies / us-gaap_LossContingenciesByNatureOfContingencyAxis = us-gaap_StandbyLettersOfCreditMember
Maximum [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Standby letters of credit terms, in years | 5 years |

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- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a),19) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 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 210.9-03.17) -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 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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