Earnings Per Share (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Earnings per common share - Basic
Net income	$ 1,528,444	$ 295,552	$ 1,644,183	$ 393,323
Weighted average number of common shares outstanding	9,096,852	8,935,951	9,030,764	8,926,176
Earnings per common share - Basic	$ 0.17	$ 0.03	$ 0.18	$ 0.04
Earnings per common share - Diluted
Net income	$ 1,528,444	$ 295,552	$ 1,644,183	$ 393,323
Weighted average number of common shares outstanding	9,096,852	8,935,951	9,030,764	8,926,176
Dilutive effect of employee stock-based awards	50,732	77,889	52,511	90,411
Weighted average number of common shares outstanding - Diluted	9,147,584	9,013,840	9,083,275	9,016,587
Earnings per common share - Diluted	$ 0.17	$ 0.03	$ 0.18	$ 0.04