SUPPLEMENTAL BALANCE SHEET INFORMATION (Components of Prepaid Expenses and Other) (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Prepaid Expense and Other Assets, Current [Abstract]
Prepaid taxes and tax refunds receivable	$ 105.6	$ 99.3
Prepaid brochure costs, paper and other literature	71.2	73.2
Receivables other than trade	64.0	68.3
Other	53.2	50.5
Prepaid expenses and other	$ 294.0	$ 291.3