Assets Held for Sale (Tables)

9 Months Ended

Sep. 30, 2018

Assets Held for Sale [Abstract]

Carrying Value of the Major Categories of Assets and Liabilities Reflected as Held for Sale

	September 30,
(in millions)	2018
Assets Held for Sale
Current assets:
Accounts receivable, net	$	37
Derivative assets		23
Other current assets		4
Total current assets held for sale	$	64
Long-term assets:
Property, plant and equipment, net	$	748
Long-term derivative assets		11
Other long-term assets		21
Total long-term assets held for sale	$	780
Liabilities Associated With Assets Held for Sale
Current liabilities:
Accounts payable	$	62
Taxes payable		31
Derivative liabilities		10
Other current liabilities		13
Total current liabilities held for sale	$	116
Long-term liabilities:
Long-term derivative liabilities	$	39
Other long-term liabilities		138
Total long-term liabilities held for sale	$	177