CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Revenues
Product sales	$ 1,200,719	$ 2,925,971	$ 4,474,970	$ 7,541,874
License fees	100,594	67,063	301,783	67,063
Royalties	390,714	244,350	1,087,307	369,646
Other revenue	0	128,835	0	128,835
Total revenues	1,692,027	3,366,219	5,864,060	8,107,418
Cost of revenues
Cost of sales	1,290,449	2,817,386	4,552,317	5,439,401
Cost of royalties	43,853	32,504	132,543	41,578
Total cost of revenues	1,334,302	2,849,890	4,684,860	5,480,979
Gross profit	357,725	516,329	1,179,200	2,626,439
Operating expenses
Salaries and wages	1,950,307	1,967,965	6,220,302	6,011,337
Consulting expenses	204,985	415,947	1,374,616	1,596,576
Professional fees	303,083	385,344	935,112	827,198
Research, development, trials and studies	636,239	922,999	2,547,559	3,050,038
General and administrative expenses	1,760,379	1,433,611	4,387,700	5,415,768
Impairment of IPR&D and trademarks	0	0	4,683,829	0
Total operating expenses	4,854,993	5,125,866	20,149,118	16,900,917
Loss from operations	(4,497,268)	(4,609,537)	(18,969,918)	(14,274,478)
Other income (expense)
Interest, net	(818,493)	(378,587)	(2,587,366)	(1,323,900)
Change in fair value of derivative liabilities	542,868	5,789	(158,631)	250,349
Other	(8,045)	12,076	(9,284)	12,331
Total other income (expense)	(283,670)	(360,722)	(2,755,281)	(1,061,220)
Loss before provision for income taxes	(4,780,938)	(4,970,259)	(21,725,199)	(15,335,698)
Income tax provision	4,645	4,890	13,935	14,670
Net loss	$ (4,785,583)	$ (4,975,149)	$ (21,739,134)	$ (15,350,368)
Loss per common share — Basic and diluted (in dollars per share)	$ (0.04)	$ (0.05)	$ (0.18)	$ (0.15)
Weighted average shares outstanding — Basic and diluted (in shares)	123,968,305	104,890,396	118,990,010	102,891,983