Income Taxes Valuation Allowance Roll Forward (Details) (USD $) In Thousands, unless otherwise specified	11 Months Ended	12 Months Ended		1 Months Ended
	Dec. 31, 2011 Successor company	Dec. 31, 2013 Successor company	Dec. 31, 2012 Successor company	Jan. 24, 2011 Predecessor company
Movement in Valuation Allowances and Reserves [Roll Forward]
Valuation Allowances and Reserves, Balance at beginning of period	$ (28,519)	$ (192,492)	$ (172,875)	$ (105,554)
Valuation Allowances and Reserves, Charged to Other Accounts	(54,278)	10,884	(13,804)	0
Valuation Allowances and Reserves, Charged to Cost and Expense	(90,078)	14,835	(5,813)	77,035
Valuation Allowances and Reserves, Balance at end of period	$ (172,875)	$ (166,773)	$ (192,492)	$ (28,519)