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

9 Months Ended

Oct. 02, 2016

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



	Three Months Ended				Nine Months Ended
	October 2, 2016		September 27, 2015		October 2, 2016		September 27, 2015
Revenue by product line ⁽¹⁾:
New products	$	1,339	$	2,855	$	4,028	$	9,952
Mature products	1,470		1,339		4,448		5,374
Total revenue	$	2,809	$	4,194	$	8,476	$	15,326

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⁽¹⁾ For all periods presented: New products include all products manufactured on 180 nanometer or smaller semiconductor processes. Mature products include all products produced on semiconductor processes larger than 180 nanometers.

Schedule of revenue by shipment destination

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



	Three Months Ended				Nine Months Ended
	October 2, 2016		September 27, 2015		October 2, 2016		September 27, 2015
Revenue by geography:
Asia Pacific⁽¹⁾	$	1,726	$	3,044	$	5,232	$	10,334
North America⁽²⁾	682		690		2,139		3,619
Europe	401		460		1,105		1,373
Total revenue	$	2,809	$	4,194	$	8,476	$	15,326

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⁽¹⁾Asia Pacific includes revenue from South Korea of $1.0 million, or 36%, of total revenue and $2.4 million, or 58%, of total revenue for the quarters ended October 2, 2016 and September 27, 2015, respectively. For the nine months ended October 2, 2016 and September 27, 2015, revenue from South Korea was $3.0 million, or 35%, of total revenue and $6.9 million or 45%, respectively.

⁽²⁾North America includes revenue from the United States of $675,000, or 24%, of total revenue and $665,000 or 16%, for the quarters ended October 2 2016 and September 27, 2015, respectively. For the nine months ended October 2, 2016 and September 27, 2015, revenue from the United States was $2.1 million, or 25%, of total revenue and $3.5 million or 23%, respectively.

Summary of distributors and customers accounting for 10% or more of revenue

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
	October 2, 2016		September 27, 2015		October 2, 2016		September 27, 2015
Distributor "A"	20	%	15	%	26	%	24	%
Customer "B"	12	%	10	%	16	%	14	%
Customer "G"	39	%	57	%	35	%	44	%

Schedule of distributors and customers accounting for 10% or more of accounts receivable

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



	October 2, 2016		January 3, 2016
Distributor "A"	35	%	24	%
Distributor “B”	*		11	%
Distributor "G"	*		11	%
Customer "G"	44	%	20	%
Customer "H"	*		11	%


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