Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Debt Instrument [Line Items]
Effective interest rate, revolving credit facility	3.44%	2.68%
Stated interest rate			6.375%
Predecessor
Debt Instrument [Line Items]
Interest incurred on debt		$ 5,171
Amortization of discount on Senior Subordinated Notes		3,207
Accretion of fair value adjustment on Senior Notes		0
Amortization of debt issuance costs		543
Total interest expense		$ 8,921
Successor
Debt Instrument [Line Items]
Interest incurred on debt	$ 5,617
Amortization of discount on Senior Subordinated Notes	0
Accretion of fair value adjustment on Senior Notes	1,563
Amortization of debt issuance costs	0
Total interest expense	$ 7,180