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v3.19.1

Leases Maturity of Lease Liabilities (Details) - USD ($) $ in Millions | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Current operating lease liabilities | $ 361 | $ 0
Finance lease, current maturities of long-term debt | 85 |
Noncurrent operating lease liabilities | 1,150 | $ 0
Finance lease, long-term debt less current maturities | 630 |
Operating Lease |  |
Remainder of 2019 | 316 |
2020 | 344 |
2021 | 212 |
2022 | 140 |
2023 | 109 |
Thereafter | 750 |
Total lease payments | 1,871 |
Less imputed interest | (360) |
Total lease obligations | 1,511 |
Current operating lease liabilities | 361 |
Noncurrent operating lease liabilities | 1,150 |
Finance Lease |  |
Remainder of 2019 | 83 |
2020 | 109 |
2021 | 104 |
2022 | 101 |
2023 | 97 |
Thereafter | 339 |
Total lease payments | 833 |
Less imputed interest | (118) |
Total lease obligations | 715 |
Finance lease, current maturities of long-term debt | 85 |
Finance lease, long-term debt less current maturities | $ 630 |

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