CONSOLIDATED STATEMENTS OF INCOME (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Net sales	$ 1,368.4	$ 1,266.4	$ 1,192.3
Cost of goods and services sold	933.7	878.7	853.0
Gross profit	434.7	387.7	339.3
Research and development	37.9	33.2	29.1
Selling, general and administrative expenses	234.9	218.1	191.1
Restructuring and other items (Note 2)	(0.5)	1.3	9.5
Operating profit	162.4	135.1	109.6
Loss on debt extinguishment	0.2	11.6	0
Interest expense	17.0	16.7	18.2
Interest income	1.9	1.8	1.3
Income before income taxes	147.1	108.6	92.7
Income tax expense	40.2	32.7	23.5
Equity in net income of affiliated companies	5.4	4.8	6.3
Net income	$ 112.3	$ 80.7	$ 75.5
Net income per share:
Basic (in dollars per share)	$ 1.61	$ 1.19	$ 1.12
Diluted (in dollars per share)	$ 1.57	$ 1.15	$ 1.08
Weighted average shares outstanding:
Basic (in shares)	69.6	68.1	67.3
Diluted (in shares)	71.4	71.8	74.0
Dividends declared per share (in dollars per share)	$ 0.39	$ 0.37	$ 0.35