Operating Segment, Geographic Information and Significant Customers (Tables)

12 Months Ended

Jun. 30, 2017

Geographic Distribution of Revenues and Long Lived Assets from Continuing Operations



	US		Europe		Asia Pacific		Eliminations			Total
YEAR ENDED JUNE 30, 2017
Net revenues to unaffiliated customers	$	380,538	$	22,242	$	5,808	$	—		$	408,588
Inter-geographic revenues	7,637		44		—		(7,681		)	—
Net revenues	$	388,175	$	22,286	$	5,808	$	(7,681	)	$	408,588
Identifiable long-lived assets (1)	$	50,340	$	1,288	$	15	$	—		$	51,643
YEAR ENDED JUNE 30, 2016
Net revenues to unaffiliated customers	$	259,781	$	5,464	$	4,909	$	—		$	270,154
Inter-geographic revenues	7,911		447		—		(8,358		)	—
Net revenues	$	267,692	$	5,911	$	4,909	$	(8,358	)	$	270,154
Identifiable long-lived assets (1)	$	28,187	$	127	$	23	$	—		$	28,337
YEAR ENDED JUNE 30, 2015
Net revenues to unaffiliated customers	$	229,849	$	2,076	$	2,922	$	—		$	234,847
Inter-geographic revenues	2,806		475		—		(3,281		)	—
Net revenues	$	232,655	$	2,551	$	2,922	$	(3,281	)	$	234,847
Identifiable long-lived assets (1)	$	13,127	$	68	$	31	$	—		$	13,226

(1) Identifiable long-lived assets exclude goodwill and intangible assets.

Revenue from External Customers by Geographic Areas

The following table presents the Company's net revenue by end market for the periods presented:



	Year Ended June 30,
	2017		2016		2015
Domestic (1)	$	341,699	$	220,253	$	189,596
International/Foreign Military Sales (2)	66,889		49,901		45,251
Total Net Revenue	$	408,588	$	270,154	$	234,847

(1) Domestic revenues consist of sales where the end user is within the U.S., as well as sales to prime defense contractor customers where the ultimate end user location is not defined.

(2) International/Foreign Military Sales consist of sales to U.S. prime defense contractor customers where the end user is outside the U.S., foreign military sales through the U.S. government, and direct sales to non-U.S. based customers intended for end use outside of the U.S.

Revenue from External Customers by Products and Services

The following table presents the Company's net revenue by end application for the periods presented:



	Year Ended June 30,
	2017		2016		2015
Radar (1)	$	150,441	$	140,289	$	143,475
Electronic Warfare (2)	106,446		72,118		51,419
Other (3)	151,701		57,747		39,953
Total Net Revenue	$	408,588	$	270,154	$	234,847

(1) Radar includes end-use applications where radio frequency signals are utilized to detect, track, and identify objects.

(2) Electronic Warfare includes end-use applications comprising the offensive and defensive use of the electromagnetic spectrum.

(3) Other products include all end markets other than Radar and Electronic Warfare. Examples include but are not limited to various commercial and other end-use applications and technologies, as well as various component and other sales where the end use is not specified.

The following table below the Company's net revenue by product grouping for the periods presented:



	Year Ended June 30,
	2017		2016		2015
Components (1)	$	105,669	$	31,252	$	15,543
Modules and Sub-assemblies (2)	161,973		126,777		107,922
Integrated Subsystems (3)	140,946		112,125		111,382
Total Net Revenue	$	408,588	$	270,154	$	234,847

(1) Components include technology elements typically performing a single, discrete technological function, which when physically combined with other components may be used to create a module or sub-assembly. Examples include but are not limited to power amplifiers and limiters, switches, oscillators, filters, equalizers, digital and analog converters, chips, MMICs (monolithic microwave integrated circuits), and memory and storage devices.

(2) Modules and Sub-assemblies include combinations of multiple functional technology elements and/or components that work together to perform multiple functions but are typically resident on or within a single board or housing. Modules and sub-assemblies may in turn be combined to form an integrated subsystem. Examples of modules and sub-assemblies include but are not limited to embedded processing modules, embedded processing boards, switch fabric boards, high speed input/output boards, digital receiver boards, graphics and video processing and Ethernet and IO boards, multi-chip modules, integrated radio frequency and microwave multi-function assemblies, tuners, and transceivers.

(3) Integrated Subsystems include multiple modules and/or sub-assemblies combined with a backplane or similar functional element and software to enable a solution. These are typically but not always integrated within a chassis and with cooling, power and other elements to address various requirements and are also often combined with additional technologies for interaction with other parts of a complete system or platform. Integrated subsystems also include spare and replacement modules and sub-assemblies sold as part of the same program for use in or with integrated subsystems sold by the Company.

Customers Comprising Ten Percent or more Revenues

Customers comprising 10% or more of the Company’s revenues for the periods shown below are as follows:



	Year Ended June 30,
	2017		2016		2015
Lockheed Martin Corporation	20	%	23	%	20	%
Raytheon Company	16		20		37
	36	%	43	%	57	%

Schedules of Concentration of Risk, by Risk Factor

Programs comprising 10% or more of the Company’s revenues for the periods shown below are as follows:



	Year Ended June 30,
	2017		2016		2015
SEWIP	*		12	%	*
Aegis	*		10	%	12	%
Patriot	*		*		18	%
F-35	*		*		16	%
	—	%	22	%	46	%

* Indicates that the amount is less than 10% of the Company's revenues for the respective period. No programs were in excess of 10% of the Company's revenues for fiscal 2017.