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Net Income Per Share Applicable to Common Stockholders (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Numerator:
Net income	$ 401,067	$ 92,814	$ 329,507	$ 21,390
Denominator: Weighted average common shares outstanding used in computing net income per share:
Basic	5,545,270	4,915,710	5,529,429	4,906,803
Diluted	5,911,253	5,162,197	5,960,681	4,961,413
Net income per share:
Basic	$ 0.07	$ 0.02	$ 0.06	$ 0.00
Diluted	$ 0.07	$ 0.02	$ 0.06	$ 0.00

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.