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Loans (Analysis of Nonaccrual Loans) (Details) - USD ($) $ in Thousands | Sep. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | $ 19,080 | $ 31,352
Unpaid Principal Balance Nonaccrual Loans | 27,367 | 44,774
Consumer Portfolio Segment [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 659 | 2,939
Unpaid Principal Balance Nonaccrual Loans | 902 | 3,930
Secured Loans [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 9,512 | 16,552
Unpaid Principal Balance Nonaccrual Loans | 15,560 | 21,453
Unsecured Loans [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 638 | 247
Unpaid Principal Balance Nonaccrual Loans | 732 | 269
One-to-Four Family Residential [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 2,012 | 2,822
Unpaid Principal Balance Nonaccrual Loans | 3,430 | 5,680
Commercial Land [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 700 | 821
Unpaid Principal Balance Nonaccrual Loans | 786 | 1,113
Income Property Multifamily [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 1,923 | 3,200
Unpaid Principal Balance Nonaccrual Loans | 1,997 | 5,521
Owner Occupied [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 1,694 | 3,826
Unpaid Principal Balance Nonaccrual Loans | 1,840 | 5,837
Land And Acquisition [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 575 | 95
Unpaid Principal Balance Nonaccrual Loans | 591 | 112
Residential Construction [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 897 | 370
Unpaid Principal Balance Nonaccrual Loans | 1,040 | 370
Owner Occupied Construction [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Recorded Investment Nonaccrual Loans | 470 | 480
Unpaid Principal Balance Nonaccrual Loans | $ 489 | $ 489

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- Definition Recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5111-111524 + Details
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