CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common stock	Additional paid-in capital	Retained earnings	Accumulated other comprehensive loss	Non controlling interest
Balance (Predecessor) at Dec. 31, 2016	$ 1,747,564	$ 4,707	$ 171,018	$ 1,570,027	$ (6,446)	$ 8,258
Total comprehensive loss | Predecessor	(615,194)			(619,289)	(3,812)	7,907
Stock option expense/activity | Predecessor	562		562
Cancellation of restricted stock awards | Predecessor	157			157
Amortization/cancellation of restricted stock units | Predecessor	(6,059)	5	(6,064)
Cash paid to noncontrolling interests | Predecessor	(1,200)					(1,200)
Balance (Predecessor) at Jun. 30, 2017	1,125,830	4,712	165,516	950,895	(10,258)	14,965
Balance (Predecessor) at Mar. 31, 2017					(10,344)
Total comprehensive loss | Predecessor	(524,324)
Balance (Predecessor) at Jun. 30, 2017	1,125,830	4,712	165,516	950,895	(10,258)	14,965
Balance at Dec. 31, 2017	1,021,944	22	1,059,120	(39,266)	(147)	2,215
Total comprehensive loss	(50,467)			(50,112)	(256)	(99)
Issuance of common stock	2	4	(2)
Amortization of restricted stock units	6,047		6,047
Acquisition of noncontrolling interests	(2,000)		(1,126)			(874)
Balance at Jun. 30, 2018	975,526	26	1,064,039	(89,378)	(403)	1,242
Balance at Mar. 31, 2018					(446)
Total comprehensive loss	(11,139)
Balance at Jun. 30, 2018	$ 975,526	$ 26	$ 1,064,039	$ (89,378)	$ (403)	$ 1,242