Loans Receivable and Related Allowance for Loan Losses (Details 2) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 381,519	$ 384,872
Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	199,202	202,745
Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	169,463	169,535
Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	598	1,807
Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	12,074	10,785
Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	182	0
Residential first mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	106,251	107,173
Residential first mortgages [Member] | Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	105,158	106,448
Residential first mortgages [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Residential first mortgages [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Residential first mortgages [Member] | Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	1,093	725
Residential first mortgages [Member] | Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Home equity and lines of credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	87,761	89,106
Home equity and lines of credit [Member] | Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	87,016	88,699
Home equity and lines of credit [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Home equity and lines of credit [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Home equity and lines of credit [Member] | Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	745	407
Home equity and lines of credit [Member] | Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	112,407	110,810
Commercial real estate [Member] | Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Commercial real estate [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	105,368	103,908
Commercial real estate [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	496	515
Commercial real estate [Member] | Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	6,543	6,387
Commercial real estate [Member] | Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Commercial business [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	68,072	70,185
Commercial business [Member] | Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Commercial business [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	64,095	65,627
Commercial business [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	102	1,292
Commercial business [Member] | Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	3,693	3,266
Commercial business [Member] | Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	182	0
Consumer Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	7,028	7,598
Consumer Loan [Member] | Not Rated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	7,028	7,598
Consumer Loan [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Consumer Loan [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Consumer Loan [Member] | Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	0	0
Consumer Loan [Member] | Doubtful [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 0	$ 0