STOCKHOLDERS' EQUITY (Details Textual) (USD $)	1 Months Ended	3 Months Ended	9 Months Ended		22 Months Ended
	Jul. 18, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Dec. 31, 2012
Stockholders Equity [Line Items]
Preferred stock, shares authorized		10,000,000	10,000,000		10,000,000	10,000,000
Common Stock, Shares Authorized		500,000,000	500,000,000		500,000,000	500,000,000
Preferred stock, par value (in dollars per share)		$ 0.001	$ 0.001		$ 0.001	$ 0.001
Common stock, par value (in dollars per share)		$ 0.001	$ 0.001		$ 0.001	$ 0.001
Share Based Compensation Non Employee Stock Options Outstanding		37,000	37,000		37,000
Stock Issued During Period Shares New Issues, Shelf registration statement			$ 135,000,000
Stock Issued During Period, Shares, New Issues	5,700,000
Share Price	$ 6.15
Proceeds From Issuance Of Common Stock	35,000,000		37,648,280	0	47,472,962
Stock Issued During Period Shares New Issues, Overallotments	855,000
Net Proceeds From Issuance Of Common Stock	37,600,000
Underwriting discounts and offering expenses	2,700,000
Share-based Compensation, Total		996,755	4,256,000	2,178,590	7,764,676
Non Employee Restricted Stock [Member]
Stockholders Equity [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Other Than Options Outstanding Number		2,481,375	2,481,375		2,481,375
Corporate Milestone [Member]
Stockholders Equity [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Other Than Options Outstanding Number		1,517,500	1,517,500		1,517,500
Restricted Stock [Member]
Stockholders Equity [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition			2 years 1 month 6 days
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized		7,227,000	7,227,000		7,227,000
Share-based Compensation, Total			$ 4,199,595
Equity Incentive Plans [Member]
Stockholders Equity [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant		1,903,213	1,903,213		1,903,213