ALLOWANCE FOR DOUBTFUL ACCOUNTS RECEIVABLES (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Accounts Receivable, after Allowance for Credit Loss [Abstract]
Balance at beginning of year			$ 11.9	$ 12.9
Provisions charged	$ 0.5	$ 0.4	0.7	0.9
Write-offs, net of recoveries			0.0	2.1
Foreign currency translation adjustment			(0.1)	0.2
Balance at end of period	$ 12.5	$ 11.9	$ 12.5	$ 11.9