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v3.19.1

Supplementary Financial Information (Tables) | 3 Months Ended
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Mar. 31, 2019
Other Liabilities Disclosure [Abstract] |
Other Current Liabilities [Table Text Block] | The components of Other current liabilities were as follows:
(in millions) |  | March 31, 2019 |  | December 31, 2018
Accrued liabilities |  | $ | 308 |  |  | $ | 307 |
Legal settlements |  | 280 |  |  | 147 |
Current operating lease liabilities |  | 112 |  |  | — |
All other liabilities |  | 117 |  |  | 113 |
Total Other Current Liabilities |  | $ | 817 |  |  | $ | 567 |

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