Summary of Significant Accounting Policies (Details 1) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Summary of Significant Accounting Policies [Line Items]
Stock compensation expense	$ 538,304	$ 458,167	$ 418,077
Cost of revenues [Member]
Summary of Significant Accounting Policies [Line Items]
Stock compensation expense	112,348	91,118	85,731
General & administrative [Member]
Summary of Significant Accounting Policies [Line Items]
Stock compensation expense	339,098	282,375	266,915
Marketing and selling [Member]
Summary of Significant Accounting Policies [Line Items]
Stock compensation expense	77,789	81,819	65,431
Research and development [Member]
Summary of Significant Accounting Policies [Line Items]
Stock compensation expense	$ 9,069	$ 2,855	$ 0