Debt Extinguishment (Details) (USD $)	3 Months Ended	12 Months Ended
	Sep. 30, 2010	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Extinguishment of Debt [Line Items]
Net Book Value of Long-Term Notes Payable				$ 34,558,425
Fair Value of Stock issued to Noteholders	(7,777,777)			(19,415,482)
Cash		0	0	(25,999,999)
Issuance of Warrants for Debt Retirement		0	0	5,509,893
Write-off of Deferred Charges				(738,153)
Loss on debt extinguishment		0	0	5,156,775
Notes payable, other payables [Member]
Extinguishment of Debt [Line Items]
Fair Value of Stock issued to Noteholders				7,407,407
Fair Value of Stock issued to Noteholders				(7,777,777)
Cash				(25,999,999)
Warrants issued to extinguish debt, in shares				7,750,000
Issuance of Warrants for Debt Retirement				5,509,893
Gains (Losses) on Extinguishment of Debt, before Write off of Deferred Debt Issuance Cost				(4,729,244)
Pharma Bio [Member]
Extinguishment of Debt [Line Items]
Loss on debt extinguishment				$ (310,622)