Acquisitions - Schedule of Consideration Transferred, Fair Value of Assets Acquired and Liabilities Assumed and Resulting Goodwill (Parenthetical) (Details) $ in Thousands		3 Months Ended
	May 18, 2016 USD ($) $ / bbl $ / Mcf $ / Boe	Mar. 31, 2017 USD ($)
Business Acquisition [Line Items]
Settlement of debt		$ 400
Lynden Arrangement [Member]
Business Acquisition [Line Items]
Tax rate	34.50%
Weighted average commodity prices of oil | $ / bbl	64.73
Weighted average commodity prices of natural gas | $ / Mcf	3.68
Weighted average commodity prices of oil equivalent for natural gas liquids | $ / Boe	19.34
Credit facility, outstanding balance paid off	$ 36,597
Settlement of debt	$ 31,300