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Income Taxes
9 Months Ended
Sep. 30, 2013
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes

The Company’s effective tax rate for the nine months ended September 30, 2013 is a provision of 67.4%. Such rate differs from the Federal statutory rate of 35.0% primarily due to the treatment of a portion of the expenses for the early extinguishment of corporate debt and impairment costs.

The Company’s effective tax rate for the nine months ended September 30, 2012 was a provision of 7.4%. Such rate differed from the Federal statutory rate of 35.0% primarily due to an effective settlement of a $128 million unrecognized tax benefit for pre-Separation taxes, partially offset by the treatment of a portion of the expenses for the early extinguishment of corporate debt.