Operating Segment, Geographic Information and Significant Customers (Tables)

3 Months Ended

Sep. 30, 2012

Summary of Performance of Operations by Reportable Segment

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

	ACS			MFS		Eliminations			Total
THREE MONTHS ENDED SEPTEMBER 30, 2012
Net revenues to unaffiliated customers	$	37,808		$	9,916	$	1,704		$	49,428
Intersegment revenues		4,908			8		(4,916	)		—
Net revenues	$	42,716		$	9,924	$	(3,212	)	$	49,428
Adjusted EBITDA	$	(438	)	$	1,452	$	624		$	1,638
THREE MONTHS ENDED SEPTEMBER 30, 2011
Net revenues to unaffiliated customers	$	45,397		$	4,171	$	(446	)	$	49,122
Intersegment revenues		1,932			—		(1,932	)		—
Net revenues	$	47,329		$	4,171	$	(2,378	)	$	49,122
Adjusted EBITDA	$	8,155		$	508	$	66		$	8,729

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

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

	Three Months Ended September 30,
(In thousands)	2012			2011
(Loss) income from continuing operations	$	(7,200	)	$	2,653
Interest expense, net		6			3
Income tax (benefit) expense		(3,651	)		1,314
Depreciation		2,211			1,855
Amortization of acquired intangible assets		1,788			816
Restructuring and other charges		4,984			—
Acquisition costs and other related expenses		230			25
Fair value adjustments from purchase accounting		925			23
Stock-based compensation expense		2,345			2,040
Adjusted EBITDA	$	1,638		$	8,729

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 SEPTEMBER 30, 2012
Net revenues to unaffiliated customers	$	47,635	$	345	$	1,448	$	—		$	49,428
Inter-geographic revenues		1,177		49		26		(1,252	)		—
Net revenues	$	48,812	$	394	$	1,474	$	(1,252	)	$	49,428
THREE MONTHS ENDED SEPTEMBER 30, 2011
Net revenues to unaffiliated customers	$	46,877	$	792	$	1,453	$	—		$	49,122
Inter-geographic revenues		2,182		257		20		(2,459	)		—
Net revenues	$	49,059	$	1,049	$	1,473	$	(2,459	)	$	49,122

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:

	U.S.		Europe		Asia Pacific		Eliminations		Total
September 30, 2012	$	19,707	$	29	$	2	$	—	$	19,738
June 30, 2012	$	15,895	$	32	$	2	$	—	$	15,929

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 September 30,
	2012			2011
Sierra Nevada Corporation		14	%		*
Raytheon Company		12	%		21	%
Northrop Grumman Corporation		12	%		18	%
		38	%		39	%

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