STOCK-BASED COMPENSATION (Details 1) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Number Outstanding Options	5,376,969	4,057,296	3,786,000	3,031,221
Weighted Average Exercise Price Options	$ 1.17	$ 1.06	$ 0.94	$ 0.82
Number Exercisable Options	3,442,579
0.17-0.24
Number Outstanding Options	420,221
Weighted Average Remaining Life (Years) Options	3 years
Weighted Average Exercise Price Options	$ 0.19
Number Exercisable Options	420,221
Weighted-Average Exercise Price Options	$ 0.19
0.54-0.74
Number Outstanding Options	735,500
Weighted Average Remaining Life (Years) Options	4 years 7 months 6 days
Weighted Average Exercise Price Options	$ 0.72
Number Exercisable Options	735,500
Weighted-Average Exercise Price Options	$ 0.72
0.77-1.15
Number Outstanding Options	2,346,248
Weighted Average Remaining Life (Years) Options	6 years 7 months 6 days
Weighted Average Exercise Price Options	$ .98
Number Exercisable Options	1,974,191
Weighted-Average Exercise Price Options	$ .95
1.45-2.74
Number Outstanding Options	1,875,000
Weighted Average Remaining Life (Years) Options	9 years 1 month 6 days
Weighted Average Exercise Price Options	$ 1.82
Number Exercisable Options	312,667
Weighted-Average Exercise Price Options	$ 2.02