Quarterly Results (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended								9 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 20, 2014	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]
Net income (loss) attributable to stockholders										$ (14,841)	$ (94,826)
Predecessor
Condensed Financial Statements, Captions [Line Items]
Total revenues									$ 8,245			$ 39,797
Net income (loss) attributable to stockholders									$ (605)			$ 105
Successor
Condensed Financial Statements, Captions [Line Items]
Total revenues	$ 1,320	$ 125,016	$ 132,852	$ 133,490	$ 54,826	$ 10,704	$ 11,387	$ 11,460		34,871	446,184
Net income (loss) attributable to stockholders	$ (5,282)	$ (50,206)	$ (5,082)	$ 438	$ (39,976)	$ (5,928)	$ (3,549)	$ (82)		$ (14,841)	$ (94,826)
Basic weighted average shares outstanding (shares)		30,727,381	25,076,350	16,990,324	13,011,673
Diluted weighted average shares outstanding (shares)		30,727,381	25,076,350	17,024,900	13,011,673
Basic net income (loss) per share (usd per share)		$ (1.63)	$ (0.20)	$ 0.03	$ (3.07)
Diluted net income (loss) per share (usd per share)		$ (1.63)	$ (0.20)	$ 0.03	$ (3.07)
Basic and diluted weighted average shares outstanding (shares)	68,622					7,959,303	2,792,350	398,796		2,826,352	24,199,686
Basic and diluted net loss per share (usd per share)	$ (76.97)					$ (0.74)	$ (1.27)	$ (0.21)		$ (5.25)	$ (3.91)