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BUSINESS COMBINATIONS - Narrative (Details) - USD ($) $ in Millions		12 Months Ended
	Sep. 01, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Business Acquisition [Line Items]
Business acquisitions, net of cash acquired		$ 0.0	$ 1,426.1	$ 47.6
Goodwill		$ 1,719.3	$ 1,671.9	$ 1,284.8
Maximum
Business Acquisition [Line Items]
Intangible asset, weighted average lives (years)		25 years
APM Acquisition
Business Acquisition [Line Items]
Business acquisitions, net of cash acquired	$ 1,400.0
Goodwill	$ 277.1	$ 406.8
APM Acquisition | Minimum
Business Acquisition [Line Items]
Intangible asset, weighted average lives (years)	17 years
APM Acquisition | Maximum
Business Acquisition [Line Items]
Intangible asset, weighted average lives (years)	20 years

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