CONSOLIDATED STATEMENTS OF OPERATIONS [Parenthetical] (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Non-cash share-based compensation expense			$ 313,789	$ 289,160
Selling and Marketing Expense [Member]
Non-cash share-based compensation expense	33,097	11,612	63,097	32,607
General and Administrative Expense [Member]
Non-cash share-based compensation expense	$ 124,687	$ 75,007	$ 250,692	$ 244,632