Goodwill and Purchased Intangible Assets - Schedule of Purchased Intangible Assets (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Acquired Finite Lived Intangible Assets [Line Items]
Gross	$ 1,203.6	$ 1,197.4
Accumulated Amortization	(781.7)	(753.9)
Net	421.9	443.5
Non-amortizable trade names	386.6	386.7
Intangible assets excluding goodwill, gross	1,590.2	1,584.1
Purchased intangible assets, net	808.5	830.2
Customer Relationships
Acquired Finite Lived Intangible Assets [Line Items]
Gross	826.4	819.5
Accumulated Amortization	(596.9)	(574.6)
Net	229.5	244.9
Trade Names
Acquired Finite Lived Intangible Assets [Line Items]
Gross	121.9	118.6
Accumulated Amortization	(16.7)	(7.5)
Net	105.2	111.1
Technology-related
Acquired Finite Lived Intangible Assets [Line Items]
Gross	170.4	166.5
Accumulated Amortization	(105.2)	(108.2)
Net	65.2	58.3
Distribution network
Acquired Finite Lived Intangible Assets [Line Items]
Gross	55.3	55.3
Accumulated Amortization	(39.4)	(38.4)
Net	15.9	16.9
Other
Acquired Finite Lived Intangible Assets [Line Items]
Gross	29.6	37.5
Accumulated Amortization	(23.5)	(25.2)
Net	$ 6.1	$ 12.3