Interest Expense, net (Tables)

9 Months Ended

Sep. 30, 2020

Interest Income (Expense), Net [Abstract]

Schedule of Interest Expense Net

Components of net interest expense were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
	(in millions)
Interest expense	$	41	$	43	$	128	$	126
Amortization of deferred financing fees	2		3		5		5
Interest income	—		(1)		(2)		(1)
Interest expense, net	$	43	$	45	$	131	$	130