Transactions With Related Parties (Details) (USD $)	9 Months Ended			1 Months Ended			9 Months Ended
	Sep. 30, 2013 Mercury Exploration Company [Member]	Sep. 30, 2012 Mercury Exploration Company [Member]	Sep. 30, 2013 Darden Family [Member]	May 31, 2013 Thomas F. Darden [Member]	May 31, 2013 Restricted Stock [Member] Thomas F. Darden [Member]	May 31, 2013 Stock Options [Member] Thomas F. Darden [Member]	Sep. 30, 2013 Use Of Airplane [Member] Darden Family [Member]	Sep. 30, 2012 Use Of Airplane [Member] Darden Family [Member]	Sep. 30, 2013 Commissions Paid [Member] Darden Family [Member]
Related Party Transaction [Line Items]
Revenue from Related Parties	$ 100,000	$ 100,000
Percentage of ownership interest			30.00%
Payments to related parties							300,000	400,000	200,000
Monthly business expense allowance				12,500
Cash bonus related to Tokyo Gas Transaction				1,100,000
Options issued, fair value				1,100,000
Unvested equity awards					242,724	304,407
Legal fee reimbursement allowance				40,000
Monthly consulting fee				45,000
Maximum bonus eligibility				$ 2,500,000