Loans and the Allowance for Loan Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 634,310	$ 603,882
Less: Allowance for loan losses	(8,523)	(8,245)
Loans, net of allowance and deferred fees	625,787	595,637
Bank overdrafts	585	536
Loans and Leases Receivable, Deferred Income, Total	649	522
Total Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	474,787	471,524
Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	95,392	94,827
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	287,463	285,429
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	23,169	23,116
Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	17,496	17,128
Equity Line of Credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	51,267	51,024
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	56,964	54,434
Consumer Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	87,111	58,907
Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 15,448	$ 19,017