Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Jan. 12, 2011	May 27, 2010	Apr. 26, 2006	Dec. 31, 2005	Feb. 29, 2004	Jan. 31, 2004	Sep. 30, 2003
Preferred stock, par value	$ 0.001	$ 0.001			$ 0.001	$ 0.001
Preferred stock, shares authorized	30,000,000	30,000,000			30,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.001	$ 0.001	$ 0.001	$ 0.001	$ 0.001	$ 0.001	$ 0.001
Common stock, shares authorized	250,000,000	250,000,000			250,000,000
Common stock, shares issued	100,159,618	83,236,840	3,636,926					9,017,538	1,001,949
Common stock, shares outstanding	100,159,618	83,236,840