DMRJ Group Funding Investment agreement (Details) (USD $)	Jul. 14, 2010	Nov. 18, 2009
Loan amount committed by DMRJ Group	$ 6,500,000
Amount allocable to the Yellow Hammer	2,500,000
Amount allocable to the Kiewit projects	2,750,000
Convertible note holders, each of whom loaned to the Company		$ 300,000
Reduced Conversion price of the loan per share from $1.50		$ 0.70