SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - SEC Schedule, 12-09, Allowance, Credit Loss [Member] - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Valuation accounts deducted from assets:
Balance Beginning of Period	$ 32.1	$ 24.9	$ 22.5
Charged to Costs and Expenses	11.8	15.1	10.2
Removal of Uncollectible Receivables	(16.8)	(8.2)	(7.4)
Translation Adjustment Increase (Decrease)	(0.3)	0.3	(0.4)
Balance End of Period	$ 26.8	$ 32.1	$ 24.9