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Segment Disclosure (Tables)

9 Months Ended

Sep. 30, 2012

Summary revenue information by product line for the three and nine months ended September 30, 2012 and 2011 is as follows (in thousands):



	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2012		2011		2012		2011
Systems	$	17,806	$	29,171	$	74,526	$	73,053
Sub-systems	11,258		14,656		35,693		42,899
Total	$	29,064	$	43,827	$	110,219	$	115,952

Revenue information by geography

Summary revenue information by geography for the three and nine months ended September 30, 2012 and 2011 is as follows (in thousands):



	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2012		2011		2012		2011
Americas	$	6,322	$	19,038	$	31,098	$	46,494
EMEA	18,723		20,704		68,203		58,730
APJ	4,019		4,085		10,918		10,728
Total	$	29,064	$	43,827	$	110,219	$	115,952

- Definition

Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries.

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