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Supplemental Cash Flow Information (Tables) | 9 Months Ended
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Sep. 30, 2019
Supplemental Cash Flow Elements [Abstract] |
Summary of Supplemental Cash Flow Information |
| Nine Months Ended September 30,
(In millions) | 2019 |  | 2018
Net cash provided by operating activities included: |  |  |
Interest paid (net of amounts capitalized) | $ | 871 |  |  | $ | 520 |
Net income taxes paid to taxing authorities | 376 |  |  | 153 |
Cash paid for amounts included in the measurement of lease liabilities |  |  |
Payments on operating leases(a) | 572 |  |  | — |
Interest payments under finance lease obligations(a) | 25 |  |  | — |
Net cash provided by financing activities included: |  |  |
Principal payments under finance lease obligations(a) | 35 |  |  | — |
Non-cash investing and financing activities: |  |  |
Capital leases | — |  |  | 171 |
Right of use assets obtained in exchange for new operating lease obligations(a) | 235 |  |  | — |
Right of use assets obtained in exchange for new finance lease obligations(a) | 87 |  |  | — |
Contribution of net assets to Capline LLC(b) | 143 |  |  | — |
Recognition of Capline LLC equity method investment(b) | 350 |  |  | — |
(a) | Disclosure added in 2019 following the adoption of ASC 842.
(b) See Note 13.
Schedule of Cash and Cash Equivalents |
(In millions) | September 30, 2019 |  | December 31, 2018
Cash and cash equivalents | $ | 1,525 |  |  | $ | 1,687 |
Restricted cash(a) | 3 |  |  | 38 |
Cash, cash equivalents and restricted cash | $ | 1,528 |  |  | $ | 1,725 |
(a) | The restricted cash balance is included within other current assets on the consolidated balance sheets.
Reconciliation of Additions to Property, Plant and Equipment to Total Capital Expenditures | The consolidated statements of cash flows exclude changes to the consolidated balance sheets that did not affect cash. The following is a reconciliation of additions to property, plant and equipment to total capital expenditures:
| Nine Months Ended September 30,
(In millions) | 2019 |  | 2018
Additions to property, plant and equipment per the consolidated statements of cash flows | $ | 3,823 |  |  | $ | 2,315 |
Asset retirement expenditures | 1 |  |  | 7 |
Increase (decrease) in capital accruals | (300 | ) |  | 67 |
Total capital expenditures | $ | 3,524 |  |  | $ | 2,389 |

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