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v3.19.3.a.u2

Investments in Unconsolidated Entities (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Equity method investments: |  |  |
Capital contributions, loans, advances and adjustments | $ 105 | $ 105 |
Cumulative share of income | 2,060 | 1,892 |
Cumulative share of distributions | (1,725) | (1,563) |
Total equity method investments | 440 | 434 |
Measurement alternative method investments | 7 | 7 |
Total investments in unconsolidated entities | 447 | 441 |
Assets |  |  |
Current | 1,477 | 1,261 |
Noncurrent | 5,725 | 4,962 |
Total assets | 7,202 | 6,223 |
Liabilities and Equity |  |  |
Current liabilities | 625 | 434 |
Noncurrent liabilities | 1,119 | 395 |
Partners' capital and shareholders' equity | 5,458 | 5,394 |
Total liabilities and equity | 7,202 | 6,223 |
Results of Operations |  |  |
Revenues | 6,903 | 6,777 | $ 6,562
Operating expenses | 5,022 | 4,965 | 4,965
Operating income | 1,881 | 1,812 | 1,597
Other income (expense), net | (22) | 11 | (1)
Net income | $ 1,859 | $ 1,823 | $ 1,596

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