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Pension and Other Postemployment Benefits (Details 9) $ in Millions | Dec. 31, 2016 USD ($)
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Pension |
Estimated Future Benefit Payments |
2017 | $ 505
2018 | 523
2019 | 534
2020 | 552
2021 | 566
2022-2026 | 2,999
OPEB |
Estimated Future Benefit Payments |
2017 | 52
2018 | 52
2019 | 53
2020 | 53
2021 | 53
2022-2026 | 251
Subsidy Receipts |
2017 | (3)
2018 | (3)
2019 | (3)
2020 | (3)
2021 | (3)
Years 2022-2026 | $ (7)

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