Restatement to Certain Quarterly Unaudited Information (Details Textual) (American Shale [Member], USD $)	6 Months Ended	9 Months Ended	12 Months Ended
	Jun. 30, 2012	Sep. 30, 2012	Dec. 31, 2012
American Shale [Member]
Restatement to Certain Quarterly Unaudited Information (Textual) [Abstract]
For and in consideration for agreement participation	$ 2,000,000	$ 2,000,000
Option to purchase maximum number of common shares			19.50%
Exercise price			$ 5,137,000
Put option expiration date			3 years
Warrant strike price			263.44