Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 29.7	$ 89.1	$ 62.2	$ 112.6
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	(18.8)	7.6	(7.0)	2.5
Net gains on derivatives	8.5	0.6	21.5	1.8
Defined benefit plans, net	0.1	0.8	0.2	2.0
Other comprehensive income (loss)	(10.2)	9.0	14.7	6.3
Comprehensive income	$ 19.5	$ 98.1	$ 76.9	$ 118.9