Operating Segments and Related Information Operating Segments and Related Information (Tables)

9 Months Ended

Sep. 30, 2014

Segment Reporting [Abstract]

Operating Segment Information

Operating segment information is as follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2014			2013			2014			2013
				(as reclassified)						(as reclassified)
Revenue – External Customers:
Surveillance	$	119,126		$	126,591		$	342,105		$	392,439
Instruments	82,561			77,199			250,583			236,011
OEM and Emerging Markets	56,105			54,782			168,895			153,700
Maritime	44,728			41,297			152,533			146,437
Security	48,648			35,409			122,692			99,331
Detection	24,198			22,863			59,480			68,135
	$	375,366		$	358,141		$	1,096,288		$	1,096,053
Revenue – Intersegments:
Surveillance	$	2,659		$	1,942		$	6,642		$	5,119
Instruments	74			2,119			548			4,342
OEM and Emerging Markets	4,721			6,762			15,277			19,601
Maritime	804			—			2,308			—
Security	2,971			—			7,361			—
Detection	4			6			64			1,730
Elimination	(11,233		)	(10,829		)	(32,200		)	(30,792		)
	$	—		$	—		$	—		$	—
Earnings (loss) from operations:
Surveillance	$	30,070		$	29,836		$	69,366		$	97,810
Instruments	23,191			20,433			64,678			63,378
OEM and Emerging Markets	16,121			16,814			45,445			43,453
Maritime	4,614			2,966			23,159			20,447
Security	6,988			4,460			14,560			12,097
Detection	4,167			4,102			5,519			10,547
Other	(15,142		)	(15,072		)	(50,903		)	(44,790		)
	$	70,009		$	63,539		$	171,824		$	202,942

Segment Assets

	September 30, 2014		December 31, 2013
			(as reclassified)
Segment assets (accounts receivable, net and inventories):
Surveillance	$	279,925	$	282,037
Instruments	109,180		117,336
OEM and Emerging Markets	83,828		88,317
Maritime	64,854		68,915
Security	55,501		45,053
Detection	48,571		29,634
	$	641,859	$	631,292

By Significant Geographical Area

Information related to revenue by significant geographical location, determined by the end customer, is as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2014		2013		2014		2013
United States	$	192,049	$	191,261	$	544,895	$	576,278
Europe	81,438		81,748		262,282		260,474
Other international	101,879		85,132		289,111		259,301
	$	375,366	$	358,141	$	1,096,288	$	1,096,053

Long-lived assets by significant geographic locations are as follows (in thousands):

	September 30, 2014		December 31, 2013
United States	$	616,777	$	600,261
Europe	330,776		359,444
Other international	52,898		56,040
	$	1,000,451	$	1,015,745

Revenue Derived from Major Customers

Revenue derived from major customers is as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2014		2013		2014		2013
US Government	$	77,496	$	89,866	$	227,715	$	282,470