STOCK OPTIONS AND RESTRICTED STOCK (Details 1) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
STOCK OPTIONS AND RESTRICTED STOCK
Risk-free interest rate minimum	0.94%	1.91%
Risk-free interest rate maximum	2.05%	3.70%
Expected term, minimum	6 years	6 years
Expected term, maximum	6 years 6 months	6 years 6 months
Forfeiture rate (excluding fully vested stock options) minimum	$ 15.00%	$ 0.00%
Forfeiture rate (excluding fully vested stock options) maximum	15.00%	15.00%
Expected volatility	$ 129.00%	$ 138.00%
Expected volatility	$ 137.00%	$ 142.00%