STOCKHOLDERS' EQUITY (Details 1) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding at the beginning, Number Of Options	3,225,806	3,218,264
Granted, Number Of Options	223,000	255,000
Exercised, Number Of Options	0	0
Expired / Forfeited, Number Of Options	(426,100)	(247,458)
Options Outstanding at the ending, Number Of Options	3,022,706	3,225,806
Options exercisable at year-end, Number of Options	3,015,374	3,115,384
Options vested and expected to vest at year end, Number of Options	3,017,685	3,150,504
Options outstanding at the beginning, Weighted Average Exercise Price	$ 1.52	$ 1.71
Granted, Weighted Average Exercise Price	$ 0.27	$ 0.22
Exercised, Weighted Average Exercise Price	$ 0	$ 0
Expired / Forfeited, Weighted Average Exercise Price	$ 4.17	$ 2.65
Options outstanding at the ending, Weighted Average Exercise Price	$ 1.06	$ 1.52
Options exercisable at year-end, Weighted Average Exercise Price	$ 1.06	$ 1.57
Options vested and expected to vest at year end, Weighted Average Exercise Price	$ 1.06	$ 1.55
Options outstanding at end of year, Weighted Average Remaining Contractual Term (Years)	4 years 11 months 16 days
Options exercisable at year-end, Weighted Average Remaining Contractual Term (Years)	4 years 9 months 7 days
Options vested and expected to vest at year end, Weighted Average Remaining Contractual Term (Years)	4 years 9 months 29 days