Condensed Consolidated Balance Sheets[ Parenthetical] (USD $)	Sep. 30, 2011	Dec. 31, 2010
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares authorized	1,500,000	1,500,000
Preferredstock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized	500,000,000	500,000,000
Common stock, shares issued	7,398,316	2,419,305
Common stock, shares outstanding	7,398,316	2,419,305