Income Taxes Schedule of Income Before Income Taxes (Details) - Successor [Member] - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Schedule of Income Before Income Tax, Domestic and Foreign [Line Items]
Income (Loss) from Continuing Operations before Income Taxes, Domestic									$ 77,161	$ 337,753	$ 444,653
Income (Loss) from Continuing Operations before Income Taxes, Foreign									27,865	172,305	48,600
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest	$ (86,059)	$ 116,720	$ 61,511	$ 12,854	$ 395,576	$ (388,193)	$ 286,095	$ 216,580	$ 105,026	$ 510,058	$ 493,253