Segment Information (Schedule Of Unallocated Items and Eliminations) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2013
|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
Segment Reporting Information [Line Items] | |||||||||||
Share-based plans | $ (206) | $ (193) | $ (186) | ||||||||
Deferred compensation | (238) | (75) | (59) | ||||||||
Capitalized interest | (87) | (74) | (57) | ||||||||
Total | 1,515 | 1,803 | 1,716 | 1,528 | 1,624 | 1,559 | 1,542 | 1,565 | 6,562 | 6,290 | 5,823 |
Pension [Member]
|
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Segment Reporting Information [Line Items] | |||||||||||
Pension and Postretirement | (3,036) | (2,407) | (1,648) | ||||||||
Postretirement [Member]
|
|||||||||||
Segment Reporting Information [Line Items] | |||||||||||
Pension and Postretirement | (353) | (543) | (692) | ||||||||
Unallocated Items And Eliminations [Member]
|
|||||||||||
Segment Reporting Information [Line Items] | |||||||||||
Share-based plans | (95) | (81) | (83) | ||||||||
Deferred compensation | (238) | (75) | (61) | ||||||||
Capitalized interest | (69) | (70) | (51) | ||||||||
Eliminations and other | 703 | 266 | 276 | ||||||||
Operating Income (Loss) Excluding Unallocated Pension and Postretirement Adjustments | 1,105 | 492 | 471 | ||||||||
Pension and Postretirement | (1,314) | (899) | (517) | ||||||||
Total | (2,419) | (1,391) | (988) | ||||||||
Unallocated Items And Eliminations [Member] | Pension [Member]
|
|||||||||||
Segment Reporting Information [Line Items] | |||||||||||
Pension and Postretirement | (1,374) | (787) | (269) | ||||||||
Unallocated Items And Eliminations [Member] | Postretirement [Member]
|
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Segment Reporting Information [Line Items] | |||||||||||
Pension and Postretirement | $ 60 | $ (112) | $ (248) |