Schedule II - Valuation and Qualifying Accounts (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	$ 30.5	$ 18.7	$ 14.7
Charged to Costs & Expenses	4.7	19.2	7.8
Impact of Currency	(1.5)	0.3	(0.3)
Write Offs, Write Downs  & Deductions	(7.3)	(7.7)	(3.5)
Recoveries	(5.7)	0.0	0.0
Balance at End of Period	$ 20.7	$ 30.5	$ 18.7