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Loans Loans (Analysis of Troubled Debt Restructurings) (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2015 USD ($) Modifications | Sep. 30, 2014 USD ($) Modifications | Sep. 30, 2015 USD ($) Modifications | Sep. 30, 2014 USD ($) Modifications | Dec. 31, 2014 USD ($)
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable Modifications Additional Commitment To Lend | $ 0 |  | $ 0 |  | $ 0
Loans, Excluding Purchased Credit Impaired Loans [Member] |  |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable, Modifications, Number of Contracts | Modifications | 4 | 1 | 5 | 8 |
Financing Receivable, Modifications, Pre-Modification Recorded Investment | $ 2,903 | $ 1,496 | $ 2,933 | $ 2,892 |
Financing Receivable, Modifications, Post-Modification Recorded Investment | $ 2,903 | $ 1,496 | $ 2,933 | $ 2,875 |
Loans, Excluding Purchased Credit Impaired Loans [Member] | Secured Loans [Member] |  |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable, Modifications, Number of Contracts | Modifications | 4 | 0 | 4 | 4 |
Financing Receivable, Modifications, Pre-Modification Recorded Investment | $ 2,903 | $ 0 | $ 2,903 | $ 759 |
Financing Receivable, Modifications, Post-Modification Recorded Investment | $ 2,903 | $ 0 | $ 2,903 | $ 759 |
Loans, Excluding Purchased Credit Impaired Loans [Member] | One-to-Four Family Residential [Member] |  |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable, Modifications, Number of Contracts | Modifications |  |  | 1 | 2 |
Financing Receivable, Modifications, Pre-Modification Recorded Investment |  |  | $ 30 | $ 494 |
Financing Receivable, Modifications, Post-Modification Recorded Investment |  |  | $ 30 | $ 494 |
Loans, Excluding Purchased Credit Impaired Loans [Member] | Income Property Multifamily [Member] |  |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable, Modifications, Number of Contracts | Modifications |  |  | 0 | 1 |
Financing Receivable, Modifications, Pre-Modification Recorded Investment |  |  | $ 0 | $ 143 |
Financing Receivable, Modifications, Post-Modification Recorded Investment |  |  | $ 0 | $ 126 |
Loans, Excluding Purchased Credit Impaired Loans [Member] | Owner Occupied [Member] |  |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |  |
Financing Receivable, Modifications, Number of Contracts | Modifications | 0 | 1 | 0 | 1 |
Financing Receivable, Modifications, Pre-Modification Recorded Investment | $ 0 | $ 1,496 | $ 0 | $ 1,496 |
Financing Receivable, Modifications, Post-Modification Recorded Investment | $ 0 | $ 1,496 | $ 0 | $ 1,496 |

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- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953676-111524 + Details
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