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v3.19.3.a.u2

Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Tables) | 12 Months Ended
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Dec. 31, 2019
Accounting Policies [Abstract] |
Reconciliation of cash, cash equivalents and restricted cash | The following table provides a reconciliation of Cash and cash equivalents and restricted cash reported in the Consolidated Balance Sheet to the total of the amounts in the Consolidated Statement of Cash Flows.
December 31, | 2019 |  | 2018
(Dollars in millions) |  |  |
Cash and cash equivalents | $ | 285 |  |  | $ | 580 |
Restricted cash included in Other current assets | 6 |  |  | 3 |
Cash, cash equivalents and restricted cash in the statement of cash flows | $ | 291 |  |  | $ | 583 |

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