Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Stockholders' Equity [Abstract]
Pension adjustments, tax benefit (expense) (less than)	$ 0.1	$ 0.1	$ 0.1	$ 0.1
Change in cumulative translation adjustment, tax expense (benefit)	(0.3)	0.9	0.3	7.1
Investment hedge, tax expense (benefit)	1.2	(1.5)	2.9	(2.4)
Derivative financial instrument, tax expense (benefit)	$ (0.1)	$ 6.5	$ 1.5	$ 2.7