Fair Value Measurements (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2015	Dec. 31, 2014
Financial assets [Abstract]
Securities available-for-sale, at fair value	$ 130,539	$ 130,539	$ 139,346
Securities held-to-maturity	86,980	86,980	94,406
Carrying Value [Member]
Financial assets [Abstract]
Cash and Cash Equivalents	12,709	12,709	33,305
Securities available-for-sale, at fair value	130,539	130,539	139,346
Securities held-to-maturity	83,390	83,390	90,089
Restricted securities	2,016	2,016	2,293
Loans, net of allowances for loan losses	563,038	563,038	528,919
Bank owned life insurance	24,189	24,189	23,525
Accrued Interest Receivable	2,979	2,979	2,695
Financial liabilities [Abstract]
Deposits	729,127	729,127	716,654
Overnight repurchase agreements	25,830	25,830	37,404
Term repurchase agreements	412	412	412
Federal Home Loan Bank advances	25,000	25,000	30,000
Accrued interest payable	242	242	255
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Financial assets [Abstract]
Cash and Cash Equivalents	12,709	12,709	33,305
Securities available-for-sale, at fair value	0	0	0
Securities held-to-maturity	0	0	0
Restricted securities	0	0	0
Loans, net of allowances for loan losses	0	0	0
Bank owned life insurance	0	0	0
Accrued Interest Receivable	0	0	0
Financial liabilities [Abstract]
Deposits	0	0	0
Overnight repurchase agreements	0	0	0
Term repurchase agreements	0	0	0
Federal Home Loan Bank advances	0	0	0
Accrued interest payable	0	0	0
Significant Other Observable Inputs (Level 2) [Member]
Financial assets [Abstract]
Cash and Cash Equivalents	0	0	0
Securities available-for-sale, at fair value	130,539	130,539	139,346
Securities held-to-maturity	86,980	86,980	94,406
Restricted securities	2,016	2,016	2,293
Loans, net of allowances for loan losses	0	0	0
Bank owned life insurance	24,189	24,189	23,525
Accrued Interest Receivable	2,979	2,979	2,695
Financial liabilities [Abstract]
Deposits	729,964	729,964	717,260
Overnight repurchase agreements	25,830	25,830	37,404
Term repurchase agreements	411	411	410
Federal Home Loan Bank advances	25,807	25,807	31,536
Accrued interest payable	242	242	255
Significant Unobservable Inputs (Level 3) [Member]
Financial assets [Abstract]
Cash and Cash Equivalents	0	0	0
Securities available-for-sale, at fair value	0	0	0
Securities held-to-maturity	0	0	0
Restricted securities	0	0	0
Loans, net of allowances for loan losses	563,310	563,310	527,138
Bank owned life insurance	0	0	0
Accrued Interest Receivable	0	0	0
Financial liabilities [Abstract]
Deposits	0	0	0
Overnight repurchase agreements	0	0	0
Term repurchase agreements	0	0	0
Federal Home Loan Bank advances	0	0	0
Accrued interest payable	0	0	0
Impaired Loans, Residential 1-4 Family Real Estate [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	191	$ 191	$ 399
Impaired Loans, Residential 1-4 Family Real Estate [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		0.00%	7.25%
Impaired Loans, Residential 1-4 Family Real Estate [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		100.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Residential 1-4 Family Real Estate [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		16.34%	4.00%
Fair Value Inputs, Estimated Selling Costs		6.32%	7.25%
Impaired Loans, Commercial Real Estate [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	176	$ 176	$ 1,973
Impaired Loans, Commercial Real Estate [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Commercial Real Estate [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Commercial Real Estate [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Construction Loans [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	43	$ 43	$ 264
Impaired Loans, Construction Loans [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	4.00%
Fair Value Inputs, Estimated Selling Costs		7.25%	0.00%
Impaired Loans, Construction Loans [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	28.71%
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Construction Loans [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)		4.00%	24.70%
Fair Value Inputs, Estimated Selling Costs		7.25%	1.18%
Impaired Loans, Second Mortgages [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	43	$ 43	$ 104
Impaired Loans, Second Mortgages [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Second Mortgages [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Impaired Loans, Second Mortgages [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value Inputs, Estimated Selling Costs		7.25%	7.25%
Foreclosed Assets, Residential 1-4 Family [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 784	$ 784	$ 884
Foreclosed Assets, Residential 1-4 Family [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	4.00%		4.00%
Fair Value Inputs, Estimated Selling Costs	0.00%		7.25%
Foreclosed Assets, Residential 1-4 Family [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	85.00%		10.00%
Fair Value Inputs, Estimated Selling Costs	7.25%		7.25%
Foreclosed Assets, Residential 1-4 Family [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	26.97%		8.09%
Fair Value Inputs, Estimated Selling Costs	5.17%		7.25%
Foreclosed Assets, Commercial [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 1,154	1,154	$ 1,198
Foreclosed Assets, Commercial [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	4.00%		4.00%
Fair Value Inputs, Estimated Selling Costs	7.25%		7.25%
Foreclosed Assets, Commercial [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	4.00%		10.00%
Fair Value Inputs, Estimated Selling Costs	7.25%		7.25%
Foreclosed Assets, Commercial [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	4.00%		5.91%
Fair Value Inputs, Estimated Selling Costs	7.25%		7.25%
Foreclosed Assets, Construction [Member] | Market Comparables [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 1,590	$ 1,590	$ 2,139
Foreclosed Assets, Construction [Member] | Market Comparables [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	0.00%		0.00%
Fair Value Inputs, Estimated Selling Costs	6.75%		7.25%
Foreclosed Assets, Construction [Member] | Market Comparables [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	5.00%		10.00%
Fair Value Inputs, Estimated Selling Costs	7.25%		11.25%
Foreclosed Assets, Construction [Member] | Market Comparables [Member] | Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Difference in comparables (in hundredths)	4.86%		2.68%
Fair Value Inputs, Estimated Selling Costs	7.22%		7.38%