GOODWILL AND INTANGIBLE ASSETS (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangible assets	$ 87.0	$ 45.6	$ 222.7	$ 139.4
Estimated amortization expense remainder of year	315.0		315.0
Transfer of intangible assets	59.2		59.2
Transfer of accumulated depreciation	$ 57.0		$ 57.0