CUSTOMER AND SUPPLIER CONCENTRATION (Details)	9 Months Ended		3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended				12 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012 Gross Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2011 Gross Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2012 Gross Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2011 Gross Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2012 Net Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2011 Net Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2012 Net Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2011 Net Revenues [Member] Customer and Supplier Concentration Risk [Member]	Sep. 30, 2011 Purchase [Member] Supplier Concentration Risk [Member] Horizon Pharmaceuticals [Member]	Sep. 30, 2012 Gross Accounts Receivable [Member] Customer and Supplier Concentration Risk [Member]	Dec. 31, 2011 Gross Accounts Receivable [Member] Customer and Supplier Concentration Risk [Member]
Concentration Risk [Line Items]
Number of customers considered as concentration risks	3
Concentration Risk (in hundredths)	10.00%	10.00%	61.00%	67.00%	56.00%	67.00%	46.00%	50.00%	40.00%	50.00%	10.00%	63.00%	72.00%