Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event (Details)

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Subsequent Event (Details)
May 22, 2017
Subsequent Event [Line Items]  
Subsequent Event, Description
On May 22, 2017, we paid approximately $334 million aggregate consideration to settle cash tender offers with respect to portions of our outstanding 5.75% Senior Notes due 2018 and 8.125% Senior Notes due 2019 (collectively, the Securities). In doing so, we recognized a loss on extinguishment of debt of $34 million which includes the premium paid over the face value of the accepted Securities of $30 million, reacquisition costs of $1 million and the write off of unamortized debt issuance costs of $3 million.