LEASES - Other Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Leases [Abstract]
Operating cash flows from operating leases	$ 16.1	$ 16.4
Financing cash flows from finance leases	0.3	0.3
Cash paid for amounts included in measurement of liabilities	16.4	16.7
Right-of-use assets obtained in exchange for new finance liabilities	0.1	0.7
Right-of-use assets obtained in exchange for new operating liabilities	$ 11.9	$ 12.8