STOCKHOLDERS' EQUITY (Details) - Class Of Stock [Domain] - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Options, Exercised	0	92,040	0	92,040
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Options, Outstanding at Beginning of Year			3,737,000
Number of Options, Grants			0
Number of Options, Exercised			0
Number Of Option, Forfeited/cancelled/expired			370,000
Number of Options, Balance at End of Year	3,367,000		3,367,000		3,737,000
Number of Options, Vested and expected to vest	3,269,000		3,269,000
Number of Options, Unvested	812,000		812,000
Number of Options, Exercisable	2,555,000		2,555,000
Weighted-Average Exercise Price, Outstanding at Beginning of Year (in dollars per share)			$ 3.12
Weighted-Average Exercise Price, Grants (in dollars per share)			0
Weighted-Average Exercise Price, Exercised (in dollars per share)			0
Weighted-Average Exercise Price, Forfeited/cancelled/expired (in dollars per share)			12.65
Weighted-Average Exercise Price, Balance at End of Year (in dollars per share)	$ 2.07		2.07		$ 3.12
Weighted-Average Exercise Price, Vested and expected to vest (in dollars per share)	2.05		2.05
Weighted-Average Exercise Price, Unvested (in dollars per share)	2.75		2.75
Weighted-Average Exercise Price, Exercisable (in dollars per share)	$ 1.86		$ 1.86
Weighted-Average Remaining Contractual Term, Outstanding (in years)			5 years 2 months 5 days		5 years 2 months 19 days
Weighted-Average Remaining Contractual Term, Vested and expected to vest (in years)			5 years 1 month 2 days
Weighted-Average Remaining Contractual Term, Unvested (in years)			9 years 3 months 7 days
Weighted-Average Remaining Contractual Term, Exercisable (in years)			3 years 11 months 5 days
Aggregate Intrinsic Value, Outstanding at Beginning of Year			$ 629,440
Aggregate Intrinsic Value, Balance at End of Year	$ 4,264,271		4,264,271		$ 629,440
Aggregate Intrinsic Value, Vested and expected to vest	4,223,278		4,223,278
Aggregate Intrinsic Value, Unvested	340,898		340,898
Aggregate Intrinsic Value, Exercisable	$ 3,923,373		$ 3,923,373