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Troubled Debt Restructurings (Schedule Of Troubled Debt Restructurings On Financing Receivables) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2013 contract | Jun. 30, 2014 contract | Jun. 30, 2013 contract
Troubled Debt Restructuring, Subsequent Periods [Line Items] |  |  |
Number of Contracts | 0 | 0 | 1
Pre-Modification Outstanding Recorded Investment |  |  | $ 184
Post-Modification Outstanding Recorded Investment |  |  | 184
Residential Equity Lines [Member] |  |  |
Troubled Debt Restructuring, Subsequent Periods [Line Items] |  |  |
Number of Contracts |  |  | 1
Pre-Modification Outstanding Recorded Investment |  |  | 184
Post-Modification Outstanding Recorded Investment |  |  | $ 184

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