Revenue Schedule of impact of adopting ASC 606 on the Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	$ 9,109.9		$ 9,109.9		$ 8,903.2
Net revenues	4,357.7	$ 3,908.4	7,742.2	$ 6,909.0
Cost of goods sold	(2,964.1)	(2,653.1)	(5,384.3)	(4,779.2)
Selling and administrative expenses	(753.3)	(697.7)	(1,474.2)	(1,357.2)
Operating income	640.3	557.6	883.7	772.6
Interest expense	(50.3)	(54.1)	(123.2)	(108.1)
Other income/(expense), net	3.5	11.5	7.5	16.2
Earnings before income taxes	586.5	492.0	753.0	648.3
Provision for income taxes	(128.0)	(138.1)	(161.0)	(166.8)
Earnings from continuing operations	458.5	$ 353.9	592.0	$ 481.5
Balances Without Adoption of ASC 606
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	9,109.2		9,109.2
Effect of Change Higher/(Lower) | ASU 2014-09
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	$ 0.7		$ 0.7		$ 2.4