CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS AND COMPREHENSIVE INCOME (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Revenues	$ 1,089.5		$ 850.3		$ 2,100.7		$ 1,692.5
Cost of sales	682.9		523.5		1,317.4		1,046.6
Selling, general and administrative	150.3		117.3		273.3		229.5
Research, development and engineering	71.0		50.8		141.7		104.1
Operating earnings	185.3	[1]	158.7	[1]	368.3	[1]	312.3	[1]
Operating earnings, as percentage of revenues	17.00%		18.70%		17.50%		18.50%
Interest expense	31.7		30.5		62.3		61.1
Earnings before income taxes	153.6		128.2		306.0		251.2
Income taxes	45.0		35.8		88.4		68.9
Net earnings	108.6		92.4		217.6		182.3
Other comprehensive income (loss):
Foreign currency translation adjustment and other	5.4		7.7		9.3		(31.0)
Comprehensive income	$ 114.0		$ 100.1		$ 226.9		$ 151.3
Net earnings per common share:
Basic	$ 1.05		$ 0.90		$ 2.09		$ 1.77
Diluted	$ 1.04		$ 0.89		$ 2.08		$ 1.76
Weighted average common shares:
Basic	103.9		103.1		103.9		103.1
Diluted	104.5		103.9		104.4		103.8

[1] Operating earnings include an allocation of corporate IT costs, employee benefits and general and administrative costs based on the proportion of each segment's systems users, number of employees and sales, respectively.