Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Table)

12 Months Ended

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	$	465	$	921
Restricted cash included in Other current assets	9		6
Cash, cash equivalents and restricted cash in the statement of cash flows	$	474	$	927