Information Concerning Product Lines, Geographic Information and Revenue Concentration (Tables)

9 Months Ended

Sep. 29, 2013

Segment Reporting [Abstract]

Schedule of Revenue by Product Line

The following is a breakdown of revenue by product line (in thousands):

	Three Months Ended				Nine Months Ended
	September 29, 2013		September 30, 2012		September 29, 2013		September 30, 2012
Revenue by product line (1):
New products	$	7,139	$	1,558	$	11,174	$	4,915
Mature products	1,927		2,099		6,035		6,943
Total revenue	$	9,066	$	3,657	$	17,209	$	11,858

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⁽¹⁾For all periods presented: New products represent products introduced since 2005, and include ArcticLink^®, ArcticLink II, ArcticLink III, Eclipse™ II, PolarPro^®, PolarPro II, and QuickPCI II. Mature products include Eclipse, EclipsePlus, pASIC^® 1, pASIC 2, pASIC 3, QuickFC, QuickMIPS, QuickPCI, QuickRAM, and V3, as well as royalty revenue, programming hardware and software.

Schedule of Revenue by Geographical Areas

The following is a breakdown of revenue by shipment destination (in thousands):

	Three Months Ended				Nine Months Ended
	September 29, 2013		September 30, 2012		September 29, 2013		September 30, 2012
Revenue by geography:
South Korea	$	6,135	$	17	$	8,540	$	43
United States	981		1,307		2,944		3,796
Japan	427		848		1,539		2,657
China	336		267		838		1,626
Malaysia	553		411		1,584		1,363
Europe	574		727		1,362		1,805
Rest of North America	44		65		348		221
Rest of Asia Pacific	16		15		54		347
Total revenue	$	9,066	$	3,657	$	17,209	$	11,858

Schedule of Customer Concentration

The following distributors and customers accounted for 10% or more of the Company's revenue for the periods presented:

	Three Months Ended				Nine Months Ended
	September 29, 2013		September 30, 2012		September 29, 2013		September 30, 2012
Distributor “A”	15	%	28	%	20	%	27	%
Distributor "B"	*		10	%	*		*
Distributor “C”	*		22	%	*		20	%
Distributor “D”	*		*		*		13	%
Customer “B”	*		12	%	10	%	14	%
Customer “F”	*		13	%	*		11	%
Customer "G"	68	%	*		49	%	*

* Represents less than 10% of revenue for the period presented.

Schedule Of Customers Accounting for More than 10% of Accounts Receivable

The following distributors and customers accounted for 10% or more of the Company's accounts receivable as of the dates presented:

	September 29, 2013		December 30, 2012
Distributor “A”	16	%	35	%
Distributor “B”	*		14	%
Customer "G"	76	%	*

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* Represents less than 10% of accounts receivable as of the date presented.