GOODWILL AND INTANGIBLE ASSETS - Summary of the Carrying Value of Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Carrying value of intangible assets
Gross	$ 6,117.6	$ 5,571.6	$ 5,622.7
Accumulated amortization	(2,945.4)	(2,546.3)	(2,260.7)
Net value	3,172.2	3,025.3	3,362.0
Trademarks with indefinite lives	793.9	507.9	518.5
Total Intangible Assets	3,966.1	3,533.2	3,880.5
Trademarks
Carrying value of intangible assets
Impairment of asset	$ 181.6	$ 163.8	$ 163.8
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration]	Impairment charge	Impairment charge	Impairment charge
Software
Carrying value of intangible assets
Gross	$ 231.1	$ 185.0	$ 158.2
Accumulated amortization	(164.2)	(154.3)	(152.8)
Net value	66.9	30.7	5.4
Customer Relationships
Carrying value of intangible assets
Gross	3,654.9	3,187.8	3,263.4
Accumulated amortization	(1,766.2)	(1,489.6)	(1,310.6)
Net value	1,888.7	1,698.2	1,952.8
Intellectual Property
Carrying value of intangible assets
Gross	2,002.3	1,973.0	1,968.5
Accumulated amortization	(853.2)	(747.7)	(644.4)
Net value	1,149.1	1,225.3	1,324.1
All Other
Carrying value of intangible assets
Gross	229.3	225.8	232.6
Accumulated amortization	(161.8)	(154.7)	(152.9)
Net value	$ 67.5	$ 71.1	$ 79.7