Basis of Presentation and Recent Developments (Details Narrative) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Dec. 31, 2012 Sayreville	Dec. 31, 2012 Hess
Operating Revenues	$ 27,038	$ 23,546	$ 1,900	$ 2,600