Consolidated Statements of Income (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Net sales	$ 3,323.6		$ 3,049.5		$ 2,958.1
Costs and expenses:
Cost of goods sold	1,258.6		1,194.4		1,125.3
Marketing, selling and administrative expense	981.5		920.3		817.3
Research and development expense	302.0		295.7		203.2
Interest expense	44.8		45.0		39.6
Other (income) expense, net	290.9		(619.3)		40.3
Total costs and expenses	2,877.8		1,836.1		2,225.7
Income from operations before income taxes	445.8		1,213.4		732.4
Income tax provision	151.3		523.6		202.3
Net income	$ 294.5		$ 689.8		$ 530.1
Basic earnings per share available to common shareholders	$ 3.83	[1]	$ 8.54	[1]	$ 6.24
Diluted earnings per share available to common shareholders	$ 3.76	[1]	$ 8.39	[1]	$ 6.16

[1] Total per share amounts may not add due to rounding.