SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - SEC Schedule, 12-09, Allowance, Credit Loss [Member] - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Valuation accounts deducted from assets:
Balance Beginning of Period	$ 21.5	$ 26.8	$ 32.1
Charged to Costs and Expenses	23.5	8.5	11.8
Removal of Uncollectible Receivables	(15.0)	(13.8)	(16.8)
Translation Adjustment Increase (Decrease)	0.4	0.0	(0.3)
Balance End of Period	$ 30.4	$ 21.5	$ 26.8