Changes In The Fair Value Of Derivative Liabilities (Details) (Changes in Fair Value Of Derivative Liabilities:, USD $)	Changes in Fair Value Of Derivative Liabilities: USD ($)
Balance at Dec. 31, 2011	$ (5,417,525)
Change in Fair Value of Warrant Derivative Liability	3,461,614
Change in Fair Value of Beneficial Conversion Derivative Liability	879,514
Change in Fair Value of Debenture Derivative Liability	309,933
Adjustments to Warrant Derivative Liability	(1,245,647)
Adjustment to Beneficial Conversion Derivative Liability	164,657
Adjustment to Debenture Derivative Liability	510,880
Balance, at Dec. 31, 2012	(1,336,574)
Balance at Dec. 31, 2012
Change in Fair Value of Warrant Derivative Liability	(541,489)
Change in Fair Value of Beneficial Conversion Derivative Liability	(138,386)
Change in Fair Value of Debenture Derivative Liability	68,276
Adjustments to Warrant Derivative Liability	40,034
Adjustment to Beneficial Conversion Derivative Liability	(712)
Adjustment to Debenture Derivative Liability	82,778
Balance. at Mar. 31, 2013	$ (1,826,073)