CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
REVENUES:
Net sales	$ 7,954,046	$ 2,152,094	$ 16,544,110	$ 5,124,980
OPERATING COSTS AND EXPENSES:
Cost of products sold	1,425,336	886,510	3,499,117	2,441,568
Research and development expenses	838,690	561,545	1,748,847	2,315,721
Selling, general and administrative expenses	6,206,251	2,356,396	12,561,257	7,692,831
Impairment of intangible assets	1,798,495	0	1,798,495	0
Fair value adjustment of earn-out liability	1,320,000	0	1,320,000	0
LOSS FROM OPERATIONS	(3,634,726)	(1,652,357)	(4,383,606)	(7,325,140)
OTHER INCOME (EXPENSE), net
Financing expense associated with the debt discount recognized in connection with the senior secured promissory notes	(439,064)	(80,689)	(1,222,290)	(214,206)
Interest expense, net	(145,582)	(32,677)	(451,196)	(77,445)
LOSS BEFORE INCOME TAXES	(4,219,372)	(1,765,723)	(6,057,092)	(7,616,791)
Income taxes	0	0	0	0
NET LOSS	$ (4,219,372)	$ (1,765,723)	$ (6,057,092)	$ (7,616,791)
Net loss per common share [Abstract]
Basic and diluted (in dollars per share)	$ (0.05)	$ (0.02)	$ (0.07)	$ (0.11)
Shares used in computing net loss per common share
Basic and diluted (in shares)	84,493,164	73,767,674	84,091,014	72,082,605