Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2012
Stockholder's equity
Preferred stock, par value	$ 0.001
Preferred stock, Authorized	10,000,000
Preferred stock, Issued	0
Preferred stock, outstanding	0
Common stock, par value	$ 0.001
Common stock, Authorized	100,000,000
Common stock, Issued	88,369,618
Common stock, outstanding	88,369,618
Unamortized discount	$ 141,411