Consolidated Balance Sheets (Parenthetical) (USD $)	Jun. 30, 2012	Dec. 31, 2011
Statement Of Financial Position [Abstract]
Preferred Stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred Stock, shares authorized	10,000,000	10,000,000
Preferred Stock, shares issued
Preferred Stock, shares oustanding
Common Stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common Stock, shares authorized	200,000,000	200,000,000
Common Stock, shares issued	81,099,287	78,599,287
Common Stock, shares oustanding	81,099,287	78,599,287