Interest Expense, Net

9 Months Ended

Sep. 30, 2022

Other Income and Expenses [Abstract]

Interest Expense, Net

Interest Expense, Net

Interest expense, net was as follows: 

	Three Months Ended September 30,				Nine Months Ended September 30,
(in millions)	2022		2021		2022		2021
Cash interest, net of interest rate swaps	$	7.9	$	8.4	$	23.9	$	18.9
Accretion of debt discount	0.4		7.5		1.1		29.2
Amortization of debt issuance costs	1.1		0.9		3.2		2.7
Capitalized interest	(0.2)		(0.4)		(0.9)		(4.2)
Interest expense, net of portion capitalized	9.2		16.4		27.3		46.6
Interest income	(2.4)		(0.1)		(3.3)		(0.5)
Interest expense, net	$	6.8	$	16.3	$	24.0	$	46.1