Earnings Per Common Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Earnings Per Share [Abstract]
Net income	$ 2,611	$ 2,348	$ 3,934	$ 4,076
Weighted average number of shares outstanding used in the calculation of basic earnings per common share (in shares)	9,293,382	7,627,900	9,290,905	7,570,817
Add dilutive effect of:
Stock options (in shares)	18,349	23,889	20,099	19,125
Stock warrants (in shares)	90,612	107,649	96,960	96,948
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share	9,402,343	7,759,438	9,407,964	7,686,890
Earnings per common share:
Basic (in dollars per share)	$ 0.28	$ 0.31	$ 0.42	$ 0.54
Diluted (in dollars per share)	$ 0.28	$ 0.30	$ 0.42	$ 0.53