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Loans Receivable (Details 5) - USD ($) $ in Thousands | Dec. 31, 2017 | Dec. 31, 2016
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Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | $ 4,996 | $ 5,605
Government [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 0 | 0
Residential real estate [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 3,509 | 4,146
Home equity [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 350 | 376
Commercial real estate [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 332 | 323
Construction and land develolpment [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 133 | 134
Multifamily [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 0 | 0
Consumer [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | 0 | 0
Commercial business [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivables on nonaccrual status | $ 672 | $ 628

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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 (a) -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5111-111524 + Details
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