CONSOLIDATED STATEMENTS OF NET INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Net sales	$ 2,578.5	$ 2,291.5	$ 5,008.5	$ 4,465.6
Cost of sales	(2,052.0)	(1,831.5)	(3,981.0)	(3,582.3)
Gross profit	526.5	460.0	1,027.5	883.3
Selling, general and administrative expenses	(120.3)	(101.2)	(233.4)	(201.8)
Research, development and engineering expenses, net	(176.4)	(140.3)	(335.2)	(266.8)
Amortization of intangibles	(11.9)	(3.3)	(19.8)	(7.0)
Other expense, net	(5.2)	(6.5)	(21.2)	(119.0)
Operating income	212.7	208.7	417.9	288.7
Income from equity method investments	0.1	1.6	0.7	2.9
Interest income	0.9	0.6	2.1	1.0
Interest expense	(15.6)	(16.9)	(31.1)	(34.0)
Other non-operating items, net	2.3	0.5	1.1	0.4
Income before income taxes	200.4	194.5	390.7	259.0
Income tax expense	(52.0)	(57.7)	(108.8)	(86.5)
Net income	148.4	136.8	281.9	172.5
Less: Net income attributable to non-controlling interest	0.0	0.1	0.3	0.1
Net income attributable to controlling interest	$ 148.4	$ 136.7	$ 281.6	$ 172.4
Net earnings per share - basic	$ 1.68	$ 1.55	$ 3.19	$ 1.95
Net earnings per share - diluted	$ 1.68	$ 1.55	$ 3.19	$ 1.95
Weighted average number of shares outstanding, net of treasury shares (in millions)	88.2	88.0	88.2	88.2
Weighted average number of shares outstanding, assuming dilution and net of treasury shares (in millions)	88.4	88.3	88.4	88.4
Number of shares outstanding, excluding dilution and net of treasury shares (in millions)	88.2	88.1	88.2	88.1
Cash dividend per share - declared	$ 0.58	$ 0.56	$ 1.16	$ 1.12
Cash dividend per share - paid	$ 0.58	$ 0.56	$ 1.14	$ 1.10