CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 179.4	$ 88.5
Other comprehensive income (loss), net of tax:
Employee pension and postretirement benefits	(0.4)	(0.4)
Currency translation adjustments	(17.5)	11.4
Change in fair value of derivative instruments	0.3	(2.0)
Total other comprehensive income (loss), net of tax	(17.6)	9.0
Comprehensive income	$ 161.8	$ 97.5