SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (Details) - Allowance for Doubtful Accounts [Member] - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at beginning of period	$ 115.7	$ 116.1	$ 122.6
Additions to costs and expenses	116.2	104.1	119.1
Acquisitions	86.5	1.1	7.9
Impact of Dutch JV Transaction	13.0	0.0	0.0
Deductions or write-offs	(104.9)	(95.4)	(120.5)
Foreign currency translation adjustments	(7.1)	(10.2)	(13.0)
Balance at end of period	$ 193.4	$ 115.7	$ 116.1