Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows from operating activities:
Net income	$ 178.1	$ 116.2
Adjustments to reconcile net income to net cash provided by operating activities, net of acquired businesses:
Depreciation and amortization	51.0	53.0
Litigation charges, net	12.1	48.9
Restructuring and productivity initiative costs, net of payments	2.3	7.7
Deferred income taxes	36.2	20.9
Share-based compensation	27.2	26.2
Inventory reserves and provision for doubtful accounts	7.5	9.3
Other items	1.4	1.0
Changes in assets and liabilities, net of acquired businesses:
Accounts receivable	29.0	6.1
Inventories	(19.9)	(21.3)
Current liabilities	(121.9)	(138.2)
Taxes	(32.5)	(40.1)
Other, net	(29.9)	(22.5)
Net cash provided by operating activities	140.6	67.2
Cash flows from investing activities:
Capital expenditures	(22.7)	(20.5)
Payments made for purchases of businesses, net of cash acquired	(5.4)	(202.8)
Payments made for intangibles	(0.2)	(0.2)
Net cash used in investing activities	(28.3)	(223.5)
Cash flows from financing activities:
Change in short-term borrowings, net	110.0	525.6
Payment of long-term debt	0.0	(250.0)
Proceeds from exercises under share-based compensation plans, net	(9.1)	(6.5)
Excess tax benefit relating to share-based compensation plans	0.0	19.0
Purchases of common stock	(232.3)	(167.4)
Dividends paid	(19.3)	(18.0)
Payments of contingent consideration	(0.1)	(0.1)
Net cash (used in) provided by financing activities	(150.8)	102.6
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	1.8	(1.6)
Decrease in cash, cash equivalents, and restricted cash during the period	(36.7)	(55.3)
Balance at January 1	1,106.5	1,030.9
Balance at March 31	1,069.8	975.6
Cash paid for:
Interest	15.0	16.6
Income taxes	19.7	26.9
Non-cash transactions:
Purchases of businesses and related costs	$ 0.0	$ 17.1