Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash Flows from Operating Activities:
Net Income	$ 279.7	$ 284.7
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation and amortization of right-of-use assets	38.0	41.9
Amortization of intangible assets	21.6	27.5
Amortization of net deferred gain on interest rate swaps	(3.2)	(3.2)
Share-based compensation	16.8	17.5
Other, net	(12.2)	6.9
Use of operating capital	(736.3)	(996.1)
Net Cash Used In Operating Activities	(395.6)	(620.8)
Cash Flows from Investing Activities:
Capital expenditures	(27.2)	(36.2)
Acquisition of businesses and interests in affiliates, net of cash acquired	(0.7)	(178.3)
Proceeds from disposition of subsidiaries and sale of investments	64.9	7.0
Net Cash Provided By (Used In) Investing Activities	37.0	(207.5)
Cash Flows from Financing Activities:
Change in short-term debt	587.1	(3.6)
Dividends paid to common shareholders	(134.8)	(138.9)
Repurchases of common stock	(286.1)	(232.7)
Proceeds from stock plans	2.0	3.3
Acquisition of additional noncontrolling interests	(2.7)	(23.0)
Dividends paid to noncontrolling interest shareholders	(17.0)	(16.3)
Payment of contingent purchase price obligations	(3.8)	(5.2)
Other, net	(12.4)	(10.5)
Net Cash Provided By (Used In) Financing Activities	132.3	(426.9)
Effect of foreign exchange rate changes on cash and cash equivalents	23.6	27.3
Net Decrease in Cash and Cash Equivalents	(202.7)	(1,227.9)
Cash and Cash Equivalents at the Beginning of Period	3,652.4	3,796.0
Cash and Cash Equivalents at the End of Period	$ 3,449.7	$ 2,568.1