Subsequent events Board of Director Member (Details) (USD $)	Jul. 19, 2013
Subsequent events Board of Director Member
Company granted warrants to purchase shares of common stock to Mr. Payne	50,000
Warrants exercise price per share,	$ 0.38
No of warrants vested on the grant date	12,500
No of warrants vest quarterly	37,500
No of warrants vest quarterly per quarter	12,500
Payment to Mr. Payne for each annual term served, paid quarterly	$ 10,000
Payment of debt to Great Northern Reserve Partners	$ 277,064