|
Net Sales Attributed to Foreign Countries (Detail) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
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| Segment Reporting, Revenue Reconciling Item [Line Items] | |||||||||||||||||||||
| Net sales | $ 17,431 | [1] | $ 10,876 | [1] | $ 9,913 | [1] | $ 9,857 | [1] | $ 21,268 | [1] | $ 13,806 | [1] | $ 12,834 | [1] | $ 13,185 | [1] | $ 61,093 | $ 48,077 | $ 34,204 | ||
|
Foreign Country | Germany
|
|||||||||||||||||||||
| Segment Reporting, Revenue Reconciling Item [Line Items] | |||||||||||||||||||||
| Net sales | 8,732 | 7,230 | 5,296 | ||||||||||||||||||
|
Foreign Country | Japan
|
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| Segment Reporting, Revenue Reconciling Item [Line Items] | |||||||||||||||||||||
| Net sales | 7,800 | 6,576 | 5,025 | ||||||||||||||||||
|
Foreign Country | United Kingdom
|
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| Segment Reporting, Revenue Reconciling Item [Line Items] | |||||||||||||||||||||
| Net sales | $ 6,478 | $ 5,348 | $ 3,929 | ||||||||||||||||||
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