Loans and Allowance for Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Composition of the loan portfolio
Total loans	$ 346,833	$ 317,282
Commercial
Composition of the loan portfolio
Total loans	73,643	62,312
Percentage of loans	21.20%	19.60%
Commercial real estate
Composition of the loan portfolio
Total loans	206,744	193,417
Percentage of loans	59.60%	61.10%
Residential real estate
Composition of the loan portfolio
Total loans	42,288	39,091
Percentage of loans	12.20%	12.30%
Consumer - home equity
Composition of the loan portfolio
Total loans	19,510	17,910
Percentage of loans	5.60%	5.60%
Consumer - other
Composition of the loan portfolio
Total loans	$ 4,648	$ 4,552
Percentage of loans	1.40%	1.40%