Income Taxes (Details Textual) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		11 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Income Taxes (Textual) [Abstract]
Income tax benefit	$ 46,947	$ 18,470	$ 43,016	$ 27,135
Net operating loss carryforwards					150,758
Net operating loss carryforward expiration dates					years ending December 31, 2028 through 2033
Alternative minimum tax credit carryforward					28,570
Net deferred tax asset not recorded					18,064
Charitable contribution deduction carryforward [Member]
Tax Credit Carryforward [Line Items]
Tax carryforward					18,125
Carryforward expiration dates					years ending December 31, 2014 through 2017
General business tax credit carryovers [Member]
Tax Credit Carryforward [Line Items]
Tax carryforward					$ 21,680
Carryforward expiration dates					years ending December 31, 2018 through 2033