Interest and Other Income (Expense), Net (Tables)

12 Months Ended

Dec. 31, 2020

Interest and Other Income (Expense), Net

Schedule of Components of interest and other income (expense), net

The components of interest and other income (expense), net were as follows (in millions):

	2020		2019		2018
Interest income	$	3.2	$	1.3	$	1.2
Interest expense		(14.4)		(16.0)		(12.6)
Exchange gains (losses) on foreign currency transactions		(8.0)		(3.3)		(3.0)
Pension components		(3.3)		(2.5)		(3.9)
Other		—		—		0.6
Interest and other income (expense), net	$	(22.5)	$	(20.5)	$	(17.7)