Property and Equipment - Schedule of Property and Equipment (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 512.4	$ 504.2
Less: Accumulated depreciation	(320.4)	(308.7)
Property and equipment, net	192.0	195.5
Computer and data processing equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	204.7	204.7
Building and leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	133.6	125.3
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	50.0	46.8
Computer software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	35.3	35.7
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	31.1	23.5
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	27.7	28.1
Revenue generating assets
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1.8	1.4
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 28.2	$ 38.7
Minimum | Computer and data processing equipment
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	3 years
Minimum | Building and leasehold improvements
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years
Minimum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years
Minimum | Computer software
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	3 years
Minimum | Furniture and fixtures
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years
Minimum | Revenue generating assets
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	1 year
Maximum | Computer and data processing equipment
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years
Maximum | Building and leasehold improvements
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	25 years
Maximum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	10 years
Maximum | Computer software
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years
Maximum | Furniture and fixtures
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	10 years
Maximum | Revenue generating assets
Property, Plant and Equipment [Line Items]
Useful Lives (Years)	5 years