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

9 Months Ended

Sep. 28, 2014

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 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
Revenue by product line (1):
New products	$	2,236	$	7,139	$	15,634	$	11,174
Mature products	1,888		1,927		6,490		6,035
Total revenue	$	4,124	$	9,066	$	22,124	$	17,209

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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 Geographical Areas

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

	Three Months Ended				Nine Months Ended
	September 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
Revenue by geography:
Asia Pacific	$	2,341	$	7,467	$	16,179	$	12,555
North America	1,084		1,025		3,158		3,292
Europe	699		574		2,787		1,362
Total revenue	$	4,124	$	9,066	$	22,124	$	17,209

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 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
Distributor "A"	26	%	15	%	15	%	20	%
Distributor "B"	12	%	*		*		*
Customer "B"	13	%	*		*		10	%
Customer "G"	27	%	68	%	53	%	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 28, 2014		December 29, 2013
Distributor "A"	25	%	20	%
Customer "G"	53	%	71	%