Supplemental Cash Flow Information (Notes)

12 Months Ended

Dec. 31, 2018

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow

Supplemental Cash Flow Information.

Supplemental cash flow information consists of the following:

	Year Ended December 31,
	2018		2017		2016
	(in millions)
Continuing Operations:
Cash payments for interest, net of amounts capitalized	$	484	$	499	$	489
Net cash (receipts) payments for income taxes, net of refunds	20		39		10
Capital expenditures included in accounts payable, accrued expenses and other liabilities	17		8		18
Equity investment consideration received from sale of business	1,241		—		—
Acquisition of subsidiary common stock included in accrued expenses and other liabilities	—		51		—
Seller financing secured mortgages resulting from disposition of assets	—		375		—
Investments in subsidiaries prior to acquiring a controlling interest	—		—		286
Discontinued Operations:
Capital expenditures included in accounts payable, accrued expenses and other liabilities	48		72		71