Loans and the Allowance for Loan Losses, Credit Quality (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	$ 593,920	$ 568,475
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	565,548	545,854
OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	11,330	7,861
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	17,042	14,760
Total Mortgage Loans on Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	471,050	456,844
Total Mortgage Loans on Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	446,926	437,252
Total Mortgage Loans on Real Estate [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	8,719	7,394
Total Mortgage Loans on Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	15,405	12,198
Residential 1-4 Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	97,278	96,997
Residential 1-4 Family [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	94,209	94,576
Residential 1-4 Family [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	1,020	0
Residential 1-4 Family [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	2,049	2,421
Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	286,759	277,758
Commercial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	267,661	261,749
Commercial [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	6,834	7,394
Commercial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	12,264	8,615
Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	22,679	19,685
Construction [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	21,776	18,931
Construction [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	162	0
Construction [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	741	754
Second Mortgages [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	16,895	15,148
Second Mortgages [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	16,197	14,835
Second Mortgages [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	490	0
Second Mortgages [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	208	313
Equity Line of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	47,439	47,256
Equity Line of Credit [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	47,083	47,161
Equity Line of Credit [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	213	0
Equity Line of Credit [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	143	95
Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	47,239	43,197
Commercial Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	43,230	40,268
Commercial Loans [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	2,611	467
Commercial Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	1,398	2,462
Consumer Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	49,628	50,427
Consumer Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	49,389	50,327
Consumer Loans [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	0	0
Consumer Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	239	100
Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	26,003	18,007
Other [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	26,003	18,007
Other [Member] | OAEM [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	0	0
Other [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loan receivables, gross carrying amount	$ 0	$ 0