Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 107.4	$ 56.8	$ 220.9	$ 133.8
Other comprehensive income (loss)
Foreign currency translation adjustment	(1.2)	(6.9)	(11.0)	13.1
Actuarial gain (loss) on pension plans, net of tax	(2.0)	0.1	(1.9)	(0.4)
Gain (loss) on hedging instruments, net of tax	5.2	(1.4)	14.3	(5.3)
Gain (loss) on available-for-sale marketable securities, net of tax	0.0	0.0	0.0	(0.6)
Total other comprehensive income (loss)	2.0	(8.2)	1.4	6.8
Comprehensive income (loss)	109.4	48.6	222.3	140.6
Less: Comprehensive income (loss) attributable to noncontrolling interest	0.0	10.6	10.5	30.4
Comprehensive income (loss) attributable to the Company	$ 109.4	$ 38.0	$ 211.8	$ 110.2