Interest Expense, net

9 Months Ended

Sep. 30, 2019

Interest Income (Expense), Net [Abstract]

Interest Expense, net

Interest Expense, net

Components of net interest expense were as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2019			2018			2019			2018
	(in millions)
Interest expense	$	43		$	35		$	126		$	105
Amortization of deferred financing fees	3			1			5			4
Interest income	(1		)	(1		)	(1		)	(4		)
Interest expense, net	$	45		$	35		$	130		$	105