LEASES - Maturity of Lease Liability - Prior Year (Details) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Operating Leases
2020	$ 52.9	$ 59.7
2021	44.9	50.5
2022	29.7	42.4
2023	21.2	28.3
2024	18.3	20.2
Thereafter	12.1	30.1
Total lease payments	211.5	231.2
Less: Interest	(37.9)	(42.2)
Present value of lease liabilities	173.6	189.0
Finance Leases
2020	0.9	1.2
2021	0.7	0.9
2022	0.2	0.6
2023	0.1	0.1
2024	0.0	0.0
Thereafter	0.0	0.0
Total lease payments	2.3	2.8
Less: Interest	0.2	0.4
Present value of lease liabilities	2.1	2.4
Total
2020		60.9
2021	45.6	51.4
2022	29.9	43.0
2023	21.3	28.4
2024	18.3	20.2
Thereafter	12.1	30.1
Total lease payments	213.8	234.0
Less: Interest	(38.1)	(42.6)
Total lease liability	$ 175.7	$ 191.4

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980

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