Quarterly report pursuant to Section 13 or 15(d)

Loans Receivable (Details 2)

v3.4.0.3
Loans Receivable (Details 2) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable $ 29,968 $ 29,062
Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 267,519 259,479
Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 302 310
Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 61,054 68,757
Residential Real Estate [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 211,711 213,755
Consumer Loan [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 651 535
Moderate risk [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Moderate risk [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 264 270
Moderate risk [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Moderate risk [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 5,870 6,526
Above Average Acceptable Risk [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 1,000 0
Above Average Acceptable Risk [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 5,618 7,136
Above Average Acceptable Risk [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Above Average Acceptable Risk [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 3,614 4,313
Acceptable Risk [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 28,968 29,062
Acceptable Risk [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 129,182 129,353
Acceptable Risk [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 193 199
Acceptable Risk [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 26,867 31,735
Marginally Acceptable Risk [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Marginally Acceptable Risk [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 84,285 74,342
Marginally Acceptable Risk [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Marginally Acceptable Risk [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 11,743 12,225
Pass/monitor [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Pass/monitor [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 42,214 38,337
Pass/monitor [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 18 19
Pass/monitor [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 10,524 11,774
Special mention (watch) [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Special mention (watch) [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 5,770 4,707
Special mention (watch) [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Special mention (watch) [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 1,534 601
Substandard [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Substandard [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 186 5,334
Substandard [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 91 92
Substandard [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 902 1,583
Doubtful [Member] | Government loans [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Doubtful [Member] | Commercial Real Estate, Construction & Land Development, and Other Dwellings [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Doubtful [Member] | Commercial Participations Purchased [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Doubtful [Member] | Commercial business [Member] | Corporate Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 0 0
Performing Financing Receivable [Member] | Residential Real Estate [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 207,347 209,583
Performing Financing Receivable [Member] | Consumer Loan [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 651 535
Non-performing Financing Receivable [Member] | Residential Real Estate [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable 4,364 4,172
Non-performing Financing Receivable [Member] | Consumer Loan [Member] | Consumer Credit Exposure [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Financing Receivable $ 0 $ 0