Other Income, Net (Tables)

12 Months Ended

Dec. 31, 2016

Other Income and Expenses [Abstract]

Interest and Other Income

Other income (expense), net included:

	Year Ended December 31,
	2016			2015			2014
	(in millions)
Interest income	$	1		$	5		$	10
Loss on extinguishment of debt	(73		)	(58		)	(34		)
Reserve for Unsecured Creditors litigation	(300		)	—			—
Costs associated with acquisitions	—			(41		)	(6		)
Gain on insurance recovery	—			—			14
Contingent consideration liability fair value adjustment	(3		)	7			—
Other, net	9			(1		)	8
Other expense, net	$	(366	)	$	(88	)	$	(8	)