Property, Plant and Equipment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 427.7	$ 388.4
Accumulated depreciation	(278.0)	(268.8)
Property, plant and equipment, net	149.7	119.6
Depreciation	37.1	35.4	$ 37.3
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	1.0	1.0
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	59.4	57.7
Machinery and other equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	177.6	137.2
Computer equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	114.1	116.4
Software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 75.6	$ 76.1