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Reorganization Items (Tables) | 9 Months Ended
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Sep. 30, 2013
Reorganizations [Abstract] |
Schedule of Reorganization Items, Net | The following table sets forth the details of reorganization items for the three and nine months ended September 30, 2013.
| Three Months Ended September 30, 2013 | Nine Months Ended September 30, 2013
| (in millions)
Write-off of remaining unamortized debt fair value adjustment | $ | — |  | $ | 32 |
Professional fees | — |  | 5 |
Total reorganization items | $ | — |  | $ | 37 |

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