Loans and Allowance for Loan Losses, Credit Quality Indicators (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	$ 437,873	$ 451,377
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	399,634	405,387
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	10,174	13,772
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	28,007	31,371
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	58	847
Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Commercial and Industrial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	24,576	24,746
Commercial and Industrial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	21,911	21,524
Commercial and Industrial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	774	551
Commercial and Industrial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	1,891	2,498
Commercial and Industrial [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	173
Commercial and Industrial [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	163,984	176,320
Commercial Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	150,093	153,940
Commercial Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	3,820	9,888
Commercial Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	10,071	12,492
Commercial Real Estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Commercial Real Estate [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Construction and Land [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	37,353	32,807
Construction and Land [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	33,410	28,827
Construction and Land [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Construction and Land [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	3,943	3,980
Construction and Land [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Construction and Land [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	3,576	3,810
Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	3,454	3,803
Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	118	0
Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	4	7
Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Consumer [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	142,293	142,256
Residential Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	129,951	129,677
Residential Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	2,723	2,282
Residential Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	9,561	9,623
Residential Real Estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	58	674
Residential Real Estate [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Home Equity Line of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	43,978	43,476
Home Equity Line of Credit [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	38,702	39,654
Home Equity Line of Credit [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	2,739	1,051
Home Equity Line of Credit [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	2,537	2,771
Home Equity Line of Credit [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Home Equity Line of Credit [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Student US Government Guaranteed [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	22,113	27,962
Student US Government Guaranteed [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	22,113	27,962
Student US Government Guaranteed [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Student US Government Guaranteed [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Student US Government Guaranteed [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	0	0
Student US Government Guaranteed [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	$ 0	$ 0