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STOCK-BASED COMPENSATION (Detail Textuals 1) - USD ($)	1 Months Ended		3 Months Ended		6 Months Ended		108 Months Ended
	Apr. 30, 2015	Dec. 31, 2014	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted					103,025
Number of options outstanding		1,788,717	1,890,824		1,890,824
Options granted, exercise price per share					$ 5.863
Stock based compensation expense					$ 1,680,247	$ 91,916
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost of nonvested stock awards			$ 2,900,000		$ 2,900,000
Weighted average period of compensation cost expected to be recognized					1 year 7 months 6 days
Stock Options | Executive officers and employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted							206,172
Number of options forfeited							26,163
Number of options outstanding							180,009
Options to purchase an aggregate common stock no longer considered to be probable of achievement by September 25, 2015	(41,958)
Stock Options | Executive officers and employees | General and administrative expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense			$ 880,000	$ 87,000	$ 1,700,000	$ 88,000
Stock Options | Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted		1,729,766
Number of options outstanding			1,853,831		1,853,831
Term of employee share base compensation arrangement		10 years
Number of options expired		41,958
Number of options exercised		13,985
Stock Options | Minimum | Executive officers and employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted, exercise price per share							$ 0.79
Stock Options | Minimum | Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted, exercise price per share		$ 5.86
Stock Options | Maximum | Executive officers and employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted, exercise price per share							$ 1.27
Stock Options | Maximum | Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted, exercise price per share		$ 13.23

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