Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 1.8	$ 9.0	$ (8.1)	$ 18.1
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	0.6	(2.6)	4.2	0.0
Net losses on derivatives	(2.2)	(2.0)	(0.5)	(3.5)
Defined benefit plans, net	0.0	(0.1)	(0.1)	(0.2)
Other comprehensive income (loss)	(1.6)	(4.7)	3.6	(3.7)
Comprehensive income (loss)	$ 0.2	$ 4.3	$ (4.5)	$ 14.4