|
Segment Reporting - Consolidated Revenues by Geographic Area (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Segment Reporting Information [Line Items] | |||
| Sales | $ 44,033 | $ 47,267 | $ 48,047 |
|
United States [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | 18,246 | 20,392 | 20,495 |
|
Europe Middle East And Africa [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | 13,140 | 12,990 | 13,782 |
|
Japan [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | 4,044 | 5,102 | 4,835 |
|
Asia Pacific [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | 3,845 | 3,775 | 3,496 |
|
Latin America [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | 3,203 | 3,389 | 3,472 |
|
Other [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Sales | $ 1,555 | $ 1,619 | $ 1,967 |