Condensed Consolidated Statements of Operation (Parenthetical) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
REVENUES
Net product revenues	$ 4,942,085	$ 9,480,911	$ 8,407,029	$ 16,584,667
Royalties	686,719	(48,386)	1,287,532	3,970
Other Revenues	13,615,315	16,560	22,043,897	33,347
Beneficial Owner [Member]
REVENUES
Net product revenues	511,560	0	938,340	0
Royalties	602,818	0	1,142,818	0
Other Revenues	13,590,874	0	21,984,800	0
COST OF PRODUCT REVENUES
Cost of product revenues	429,355	0	817,488	0
OPERATING EXPENSES:
Research and development	$ 1,917,565	$ 0	$ 2,215,176	$ 0