Summary of Significant Accounting Policies (Details) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Summary of Significant Accounting Policies [Abstract]
Cash and cash equivalents	3,151,999	81,828
Buildings and Equipment
Brazilian Real exchange rate to USD	0.49375	0.54780
Stock Options [Member]
Basic and Diluted Net Income (Loss) Per Share
Potentially dilutive securities outstanding	9,650,000	10,450,000
Warrant [Member]
Basic and Diluted Net Income (Loss) Per Share
Potentially dilutive securities outstanding	8,000,000	8,000,000
Vehicles [Member]
Buildings and Equipment
Useful life	5 years
Furniture, Fixtures and Office Equipment [Member] | Minimum [Member]
Buildings and Equipment
Useful life	2 years
Furniture, Fixtures and Office Equipment [Member] | Maximum [Member]
Buildings and Equipment
Useful life	10 years