|
Pension Benefits Net Periodic Benefit Cost (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
|
|
Non-U.S. Plans
|
||||
| Defined Benefit Plan Disclosure [Line Items] | ||||
| Service cost | $ 16 | $ 15 | $ 30 | $ 28 |
| Interest cost | 26 | 21 | 50 | 43 |
| Expected return on plan assets | (21) | (18) | (40) | (35) |
| Amortization of actuarial losses | 2 | 2 | 4 | 4 |
| Net periodic benefit cost | 23 | 20 | 44 | 40 |
|
U.S. Plans
|
||||
| Defined Benefit Plan Disclosure [Line Items] | ||||
| Service cost | 0 | 0 | 0 | 0 |
| Interest cost | 1 | 1 | 1 | 1 |
| Expected return on plan assets | 0 | 0 | 0 | 0 |
| Amortization of actuarial losses | 0 | 0 | 0 | 0 |
| Net periodic benefit cost | $ 1 | $ 1 | $ 1 | $ 1 |