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Commitments and Contingencies	6 Months Ended
Commitments and Contingencies	Jun. 30, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	COMMITMENTS AND CONTINGENCIES In June 2018, we committed to our share of costs associated with four non-operated wells in the Haynesville Shale trend, which are expected to be drilled during the current year. As of June 30, 2018, we have accrued approximately $0.8 million for our share of costs incurred, with the remaining commitment this year expected to be approximately $11.2 million.