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Other (Income) Expense, Net - Other (Income) Expense, Net (Detail) (USD $) In Millions, unless otherwise specified | 12 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 1 Months Ended | 3 Months Ended | 12 Months Ended
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Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Mar. 31, 2010 Rest Of World [Member] | Dec. 31, 2010 Rest Of World [Member] | Dec. 31, 2011 North America [Member] | Dec. 31, 2010 North America [Member] | Dec. 31, 2012 North America [Member] | Dec. 31, 2011 North America [Member] | Dec. 31, 2010 North America [Member] | Dec. 31, 2012 Europe [Member] | Dec. 31, 2011 Europe [Member] | Sep. 30, 2011 Europe [Member] | Dec. 31, 2010 Europe [Member] | Dec. 31, 2012 Europe [Member] | Dec. 31, 2011 Europe [Member] | Dec. 31, 2010 Europe [Member] | Aug. 31, 2010 Corporate [Member] | Sep. 30, 2012 Corporate [Member] | Jun. 30, 2011 Corporate [Member] | Dec. 31, 2012 Corporate [Member] | Dec. 31, 2011 Corporate [Member] | Dec. 31, 2010 Corporate [Member]
Component of Operating Other Cost and Expense [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Impairment of long-lived assets |  |  |  |  |  | $ 7 | $ 7 | $ 2 | $ 7 | $ 7 | $ 23 | $ 14 |  | $ 16 | $ 23 | $ 14 | $ 16 |  |  |  |  |  |
Re-measurement gain of E-Car | (188) |  |  |  |  |  |  | (35) |  |  |  |  |  |  |  |  |  |  | (153) |  | (153) |  |
Settlement agreement |  |  |  |  |  |  |  |  | 11 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Insurance proceeds |  |  |  |  |  |  |  |  | (15) |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restructuring charges |  |  |  |  |  |  |  |  |  | 32 | 55 |  |  |  | 55 |  |  |  |  |  |  |  |
Total |  |  |  |  |  |  |  | (33) | 3 | 39 |  |  |  |  | 78 | 154 | 16 |  |  |  | (153) | (1) | (16)
Loss (gain) on disposal of facility |  |  |  | (14) | (14) |  |  |  |  |  |  | 129 | 113 |  |  | 129 |  |  |  |  |  |  |
Customer bankruptcy |  |  |  |  |  |  |  |  |  |  |  | 11 |  |  |  | 11 |  |  |  |  |  |  |
Write down of real estate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9 |
Gain on sale of investment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 10 |  | (10) |
Gain on deconsolidation of E-Car |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 16 |  |  |  |  | (16)
Other (income) expense, net | $ (108) | $ 156 | $ 25 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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- Definition The amount of the gain (loss) recognized by the parent and included in its attributable portion of net income for the period due to deconsolidation of a subsidiary or derecognition of a group of assets. The gain (loss) recognized and included in the net income attributable to the parent for the period is generally computed as the difference between: (a) the aggregate of: (1) the fair value of any consideration received; (2) the fair value of any retained noncontrolling investment in the former subsidiary at the date the subsidiary was deconsolidated; and (3) the carrying amount of any noncontrolling interest in the former subsidiary (including any accumulated other comprehensive income attributable to the noncontrolling interest) at the date the subsidiary was deconsolidated and (b) the carrying amount of the former subsidiary's assets and liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1B -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4582445-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 39 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 36 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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