LEASES - Maturity of Lease Liability (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Operating Leases
2020	$ 45.0
2020		$ 59.7
2021	51.7	50.5
2022	43.8	42.4
2023	29.3	28.3
2024	21.0	20.2
2025	18.0
Thereafter	11.6
Thereafter		30.1
Total lease payments	220.4	231.2
Less: Interest	37.3	42.2
Present value of lease liabilities	183.1	189.0
Finance Leases
2020	0.8
2020		1.2
2021	0.9	0.9
2022	0.6	0.6
2023	0.1	0.1
2024	0.0	0.0
2025	0.0
Thereafter	0.0
Thereafter		0.0
Total lease payments	2.4	2.8
Less: Interest	0.2	0.4
Present value of lease liabilities	2.2	2.4
Total
2020	45.8
2020		60.9
2021	52.6	51.4
2022	44.4	43.0
2023	29.4	28.4
2024	21.0	20.2
2025	18.0
Thereafter	11.6
Thereafter		30.1
Total lease payments	222.8	234.0
Less: Interest	37.5	42.6
Total lease liability	$ 185.3	$ 191.4