OTHER FINANCIAL INFORMATION - Property, Plant And Equipment, Net (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property, plant and equipment, at cost	$ 951.6	$ 932.1
Less: Accumulated depreciation	(386.3)	(372.0)
Property, plant and equipment, net	565.3	560.1
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, at cost	492.4	479.7
Buildings
Property, Plant and Equipment [Line Items]
Property, plant and equipment, at cost	345.1	343.6
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, at cost	41.0	41.3
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, at cost	$ 73.1	$ 67.5