GOODWILL AND OTHER INTANGIBLE ASSETS - Other Intangible Assets Table (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Other Intangible Assets
Gross Carrying Amount	$ 1,113.0	$ 1,098.3
Accumulated Amortization	(419.1)	(326.3)
Net	693.9	772.0
Developed technology
Other Intangible Assets
Gross Carrying Amount	316.5	306.4
Accumulated Amortization	(165.8)	(138.2)
Net	$ 150.7	$ 168.2
Developed technology | Maximum
Other Intangible Assets
Estimated Useful Life (Years)	15 years	15 years
Developed technology | Minimum
Other Intangible Assets
Estimated Useful Life (Years)	7 years	7 years
Customer relationships
Other Intangible Assets
Gross Carrying Amount	$ 481.7	$ 479.5
Accumulated Amortization	(102.8)	(60.6)
Net	$ 378.9	$ 418.9
Customer relationships | Maximum
Other Intangible Assets
Estimated Useful Life (Years)	13 years	13 years
Customer relationships | Minimum
Other Intangible Assets
Estimated Useful Life (Years)	7 years	7 years
Software [Member]
Other Intangible Assets
Gross Carrying Amount	$ 246.6	$ 241.8
Accumulated Amortization	(136.8)	(118.0)
Net	$ 109.8	$ 123.8
Software [Member] | Maximum
Other Intangible Assets
Estimated Useful Life (Years)	10 years	10 years
Software [Member] | Minimum
Other Intangible Assets
Estimated Useful Life (Years)	5 years	5 years
Software in Development [Member]
Other Intangible Assets
Gross Carrying Amount	$ 9.4	$ 8.8
Net	9.4	8.8
Tradenames
Other Intangible Assets
Gross Carrying Amount	52.0	51.3
Accumulated Amortization	(9.2)	(5.8)
Net	$ 42.8	$ 45.5
Tradenames | Maximum
Other Intangible Assets
Estimated Useful Life (Years)	16 years	16 years
Tradenames | Minimum
Other Intangible Assets
Estimated Useful Life (Years)	10 years	10 years
Other intangible assets
Other Intangible Assets
Gross Carrying Amount	$ 6.8	$ 10.5
Accumulated Amortization	(4.5)	(3.7)
Net	$ 2.3	$ 6.8
Other intangible assets | Maximum
Other Intangible Assets
Estimated Useful Life (Years)	5 years	5 years
Other intangible assets | Minimum
Other Intangible Assets
Estimated Useful Life (Years)	1 year	1 year