Concentration of Credit and Other Risks (Tables)

3 Months Ended

Mar. 26, 2016

Schedule of Concentration Risk, Customer Percentage of Revenue

We market and sell our products to a narrow base of customers and generally do not require collateral. The following customers accounted for more than 10% of our revenues for the periods indicated:



	Three Months Ended
	March 26, 2016		March 28, 2015
Intel	34.3	%	18.6	%
Samsung	10.4		13.7
SK hynix	*		17.5
Micron	*		10.6
	44.7	%	60.4	%

* Less than 10% of revenues.