Asset Impairments and Unusual Items (Tables)

12 Months Ended

Dec. 31, 2017

Asset Impairments and Unusual Items

Components of (Income) Expense from Divestitures, Asset Impairments and Unusual Items

The following table summarizes the major components of (income) expense from divestitures, asset impairments and unusual items, net for the years ended December 31 (in millions):

	2017		2016		2015
(Income) expense from divestitures	$	(38)	$	9	$	(7)
Asset impairments		41		59		89
Other		(19)		44		—
	$	(16)	$	112	$	82