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Debt Arrangements Redemption of Existing Senior Notes (Details) (Senior Notes [Member], 10% Senior Notes Due 2016[Member], USD $)
0 Months Ended
Aug. 01, 2013
Senior Notes [Member] | 10% Senior Notes Due 2016[Member]
 
Debt Instrument [Line Items]  
Early Repayment of Senior Debt $ 635,000,000
Interest rate, stated percentage 10.00%
Redemption price, percentage 105.00%
Debt Instrument, Increase, Accrued Interest 31,808,000
Payments of Financing Costs 6,095,000
Write off of Deferred Debt Issuance Cost $ 14,612,000