Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Statement of Financial Position [Abstract]
Preferred stock, par value per share	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	150,000,000	150,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value per share	$ 0.0001	$ 0.0001
Common stock, shares authorized	400,000,000	400,000,000
Common stock, shares issued	111,155,733	126,324,690
Common stock, shares outstanding	111,155,733	126,324,690