XML 79 R34.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Investments In and Advances To Affiliates (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2014
Investments in and Advances to Affiliates, Schedule of Investments [Abstract] |
Investments In and Advances to Affiliates Financial Information | The following tables summarize financial information of the Company’s 50%-or-less owned affiliates that are accounted for using the equity method.
| 50%-or-less Owned Affiliates
For the Three months ended March 31, | 2014 |  | 2013
| (in millions)
Revenue | $ | 277 |  |  | $ | 359 |
Operating margin | 77 |  |  | 286 |
Net income (loss) | 49 |  |  | (2 | )

X
- Details
Name: | us-gaap_InvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition A tabular presentation of the information summarizing investments in and advances to majority-owned subsidiaries, other controlled companies, and other affiliates, as prescribed by the SEC. It reflects specified information about ownership, financial results from, and financial position in such entities. Includes the tabular presentations that disaggregate investments in and advances to majority-owned subsidiaries, other controlled companies, and other affiliates. + References No definition available. + Details
Name: | us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration