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Loans (Summary of Troubled Debt Restructuring) (Details) - Jun. 30, 2015 $ in Thousands | USD ($) contract | USD ($) contract loan
--- | --- | ---
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | contract | 5 | 8
Pre-Modification Outstanding Recorded Investment | $ 2,764 | $ 9,081
Post-Modification Outstanding Recorded Investment | $ 2,764 | $ 9,081
Commercial real estate |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | loan |  | 1
Pre-Modification Outstanding Recorded Investment |  | $ 6,300
Commercial real estate | Substandard |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | contract | 2 | 3
Pre-Modification Outstanding Recorded Investment | $ 2,203 | $ 8,457
Post-Modification Outstanding Recorded Investment | $ 2,203 | $ 8,457
One-to-four family residential mortgage | Substandard |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | contract | 2 | 3
Pre-Modification Outstanding Recorded Investment | $ 518 | $ 561
Post-Modification Outstanding Recorded Investment | $ 518 | $ 561
One-to-four family residential mortgage | Pass |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | contract | 0 | 1
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 20
Post-Modification Outstanding Recorded Investment | $ 0 | $ 20
Home equity and lines of credit |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Relationships (contract) | contract | 1 | 1
Pre-Modification Outstanding Recorded Investment | $ 43 | $ 43
Post-Modification Outstanding Recorded Investment | $ 43 | $ 43

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