Business Segments

6 Months Ended

Jun. 30, 2013

Notes to Financial Statements [Abstract]

Business Segments

11. Business Segments

Sales and operating profit by industry segment are set forth in the following table (dollars in thousands):

	Three months endedJune 30,						Six months endedJune 30,
	2013		2012		Change		2013		2012		Change
Net sales:
Industrial Technology	$	197,543	$	203,944	(3.1	)%	$	379,782	$	399,080		(4.8	)%
Energy Systems & Controls		155,331		154,737	0.4			300,973		303,339		(0.8	)
Medical & Scientific Imaging		207,957		150,921	37.8			408,401		313,732		30.2
RF Technology		223,179		215,270	3.7			431,989		419,787		2.9
Total	$	784,010	$	724,872	8.2	%	$	1,521,145	$	1,435,938		5.9	%
Gross profit:
Industrial Technology	$	101,844	$	102,770	(0.9	)%	$	195,155	$	201,433		(3.1	)%
Energy Systems & Controls		87,421		86,135	1.5			168,327		166,543		1.1
Medical & Scientific Imaging		138,416		96,212	43.9			273,285		202,398		35.0
RF Technology		117,826		112,491	4.7			230,316		218,427		5.4
Total	$	445,507	$	397,608	12.0	%	$	867,083	$	788,801		9.9	%
Operating profit*:
Industrial Technology	$	50,580	$	62,076	(18.5	)%	$	103,525	$	119,583		(13.4	)%
Energy Systems & Controls		41,634		40,202	3.6			77,356		75,859		2.0
Medical & Scientific Imaging		47,537		35,679	33.2			107,465		79,041		36.0
RF Technology		60,729		58,161	4.4			117,359		108,514		8.2
Total	$	200,480	$	196,118	2.2	%	$	405,705	$	382,997		5.9	%
Long-lived assets:
Industrial Technology	$	46,565	$	43,096	8.0	%
Energy Systems & Controls		19,361		18,892	2.5
Medical & Scientific Imaging		42,926		44,314	(3.1	)
RF Technology		28,298		28,639	(1.2	)
Total	$	137,150	$	134,941	1.6	%

*Segment operating profit is before unallocated corporate general and administrative expenses. These expenses were $20,734 and $17,334 for the three months ended June 30, 2013 and 2012, respectively, and $40,782 and $33,909 for the six months ended June 30, 2013 and 2012, respectively.