Employee Benefit Plans - Amounts to be Recognized (Details) $ in Millions |
12 Months Ended |
---|---|
Dec. 31, 2016
USD ($)
| |
Pension Plan [Member] | |
Defined Benefit Plan Disclosure [Line Items] | |
Prior service cost (income) | $ 1 |
Actuarial loss | 0 |
U.S. Pension Benefits [Member] | |
Defined Benefit Plan Disclosure [Line Items] | |
Prior service cost (income) | 0 |
Actuarial loss | 0 |
International Pension Benefits [Member] | |
Defined Benefit Plan Disclosure [Line Items] | |
Prior service cost (income) | 1 |
Actuarial loss | 0 |
Postretirement Benefits [Member] | |
Defined Benefit Plan Disclosure [Line Items] | |
Prior service cost (income) | (6) |
Actuarial loss | 2 |
Postemployment Benefits [Member] | |
Defined Benefit Plan Disclosure [Line Items] | |
Prior service cost (income) | (5) |
Actuarial loss | $ (4) |