Supplemental Disclosure of Cash Flow Information

3 Months Ended

Mar. 31, 2018

Supplemental Cash Flow Elements [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

Supplemental Disclosure of Cash Flow Information

The table below provides supplemental disclosure of cash flow information:

	Three Months Ended March 31,
	2018		2017
Cash Payments/Receipts:	(in millions)
Interest, net of capitalized interest	$	61	$	64
Income taxes, net	16		—
Non-cash transactions:
Accounts payable related to capital expenditures	$	78	$	57

The table below provides a reconciliation of cash, cash equivalents and restricted cash reported in the Condensed Consolidated Balance Sheets to the amount reported in the Condensed Statements of Consolidated Cash Flows:

	March 31, 2018		December 31, 2017
	(in millions)
Cash and cash equivalents	$	191	$	238
Restricted cash included in Other current assets	37		35
Restricted cash included in Other non-current assets	1		1
Total cash, cash equivalents and restricted cash shown in Condensed Statements of Consolidated Cash Flows	$	229	$	274