Operating Segment, Geographic Information and Significant Customers (Tables)

6 Months Ended

Dec. 31, 2015

Segment Reporting [Abstract]

Summary of Performance of Operations by Reportable Segment

The following is a summary of the performance of the Company's operations by reportable segment:

	MCE		MDS			Eliminations			Total
THREE MONTHS ENDED DECEMBER 31, 2015
Net revenues to unaffiliated customers	$	53,015	$	7,947		$	(545	)	$	60,417
Intersegment revenues	1,344		77			(1,421		)	—
Net revenues	$	54,359	$	8,024		$	(1,966	)	$	60,417
Adjusted EBITDA	$	12,873	$	(418	)	$	124		$	12,579
THREE MONTHS ENDED DECEMBER 31, 2014
Net revenues to unaffiliated customers	$	51,806	$	4,767		$	516		$	57,089
Intersegment revenues	923		72			(995		)	—
Net revenues	$	52,729	$	4,839		$	(479	)	$	57,089
Adjusted EBITDA	$	10,510	$	284		$	(87	)	$	10,707
SIX MONTHS ENDED DECEMBER 31, 2015
Net revenues to unaffiliated customers	$	103,021	$	15,964		$	(159	)	$	118,826
Intersegment revenues	4,360		105			(4,465		)	—
Net revenues	$	107,381	$	16,069		$	(4,624	)	$	118,826
Adjusted EBITDA	$	24,329	$	64		$	27		$	24,420
SIX MONTHS ENDED DECEMBER 31, 2014
Net revenues to unaffiliated customers	$	100,362	$	10,147		$	641		$	111,150
Intersegment revenues	1,425		211			(1,636		)	—
Net revenues	$	101,787	$	10,358		$	(995	)	$	111,150
Adjusted EBITDA	$	17,799	$	770		$	141		$	18,710

Reconciliation of Net Income (loss), Most Directly Comparable GAAP Financial Measure to Adjusted EBITDA

The following table reconciles the Company’s income from continuing operations, the most directly comparable GAAP financial measure, to its adjusted EBITDA:

	Three Months Ended December 31,					Six Months Ended December 31,
	2015			2014		2015			2014
Income from continuing operations	$	4,793		$	2,886	$	6,753		$	3,603
Interest (income) expense, net	(21		)	4		(43		)	9
Income taxes	1,680			1,047		2,944			1,047
Depreciation	1,620			1,590		3,208			3,290
Amortization of intangible assets	1,638			1,762		3,351			3,524
Restructuring and other charges	221			1,162		559			2,430
Impairment of long-lived assets	231			—		231			—
Acquisition and financing costs	25			—		2,323			—
Fair value adjustments from purchase accounting	—			—		—			—
Litigation and settlement expenses	—			—		—			—
Stock-based compensation expense	2,392			2,256		5,094			4,807
Adjusted EBITDA	$	12,579		$	10,707	$	24,420		$	18,710

Geographic Distribution of Revenues and Long Lived Assets from Continuing Operations

The geographic distribution of the Company’s revenues is summarized as follows:

	US		Europe		Asia Pacific		Eliminations			Total
THREE MONTHS ENDED DECEMBER 31, 2015
Net revenues to unaffiliated customers	$	58,211	$	653	$	1,553	$	—		$	60,417
Inter-geographic revenues	1,949		371		—		(2,320		)	—
Net revenues	$	60,160	$	1,024	$	1,553	$	(2,320	)	$	60,417
THREE MONTHS ENDED DECEMBER 31, 2014
Net revenues to unaffiliated customers	$	55,625	$	355	$	1,109	$	—		$	57,089
Inter-geographic revenues	964		179		—		(1,143		)	—
Net revenues	$	56,589	$	534	$	1,109	$	(1,143	)	$	57,089
SIX MONTHS ENDED DECEMBER 31, 2015
Net revenues to unaffiliated customers	$	115,573	$	1,111	$	2,142	$	—		$	118,826
Inter-geographic revenues	3,203		402		—		(3,605		)	—
Net revenues	$	118,776	$	1,513	$	2,142	$	(3,605	)	$	118,826
SIX MONTHS ENDED DECEMBER 31, 2014
Net revenues to unaffiliated customers	$	108,710	$	701	$	1,739	$	—		$	111,150
Inter-geographic revenues	1,547		179		—		(1,726		)	—
Net revenues	$	110,257	$	880	$	1,739	$	(1,726	)	$	111,150

Foreign revenue is based on the country in which the Company’s legal subsidiary is domiciled.

The geographic distribution of the Company’s long-lived assets is summarized as follows:

	US		Europe		Asia Pacific		Eliminations		Total
December 31, 2015	$	13,215	$	83	$	26	$	—	$	13,324
June 30, 2015	$	13,127	$	68	$	31	$	—	$	13,226

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:

	Three Months Ended December 31,				Six Months Ended December 31,
	2015		2014		2015		2014
Raytheon Company	29	%	36	%	33	%	35	%
Lockheed Martin Corporation	26	%	18	%	21	%	24	%
	55	%	54	%	54	%	59	%

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

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

	Three Months Ended December 31,				Six Months Ended December 31,
	2015		2014		2015		2014
SEWIP	16	%	*		12	%	13	%
F-35	13	%	11	%	*		11	%
Patriot	11	%	18	%	14	%	18	%
Aegis	*		10	%	*		10	%
	40	%	39	%	26	%	52	%

* Indicates that the amount is less than 10% of the Company’s revenues for the respective period.