LEASES (Supplemental Cash Flow and Other Information) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Leases - Supplemental Cash Flow and Other Information [Abstract]
Operating cash flows for operating leases	$ 297.9	$ 292.4
Operating cash flows for finance leases	4.6	4.3
Financing cash flows for finance leases	17.8	12.4
Supplemental non-cash amounts of lease liabilities arising from obtaining or remeasuring right-of-use assets	$ (106.6)	$ 702.0
Weighted average remaining lease term - operating leases	9 years 9 months 18 days
Weighted average remaining lease term - finance leases	6 years 6 months
Weighted average discount rate - operating leases	13.40%
Weighted average discount rate - finance leases	7.40%