OTHER CURRENT LIABILITIES (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Other Liabilities Disclosure [Abstract]
Customer deposits	$ 35.8	$ 32.5
Accrued employee compensation	19.2	37.4
Warranty	10.1	10.1
Other	45.5	40.3
Other current liabilities	$ 110.6	$ 120.3