Statement of Financial Position, Classified (USD $)	Mar. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Statement of Financial Position, Classified:
Finite-Lived Intangible Assets, Gross	$ 107,147	$ 548,031	$ 327,100	$ 342,345	$ 121,820
Finite-Lived Intangible Assets, Accumulated Amortization	(8,929)	(163,360)	(190,808)	(313,816)	(121,820)
Warrants and Rights Outstanding	$ 1,494,050	$ 661,947