Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 42.7	$ 17.8
Currency translation adjustments	12.0	(15.7)
Net unrealized pension and other benefit actuarial gains (losses) and prior service credits (net of tax)	0.0	3.2
Net unrealized gain (loss) on financial instruments (net of tax)	10.3	(5.1)
Total other comprehensive income (loss)	22.3	(17.6)
Comprehensive income (loss)	$ 65.0	$ 0.2