Summary of Significant Accounting Policies (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation, Total	$ 673,855	$ 608,645	$ 538,304
Cost of revenues [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation, Total	100,887	114,795	112,348
General & administrative [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation, Total	433,362	372,325	339,098
Marketing and selling [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation, Total	107,853	103,798	77,789
Research and development [Member]
Summary Of Significant Accounting Policies [Line Items]
Share-based Compensation, Total	$ 31,753	$ 17,727	$ 9,069