Segment, Geographic, Product and Significant Customer Information - Customers More Than 10% of Revenues (Details) - Sales Revenue, Net [Member] - Customer Concentration Risk	3 Months Ended		9 Months Ended
	Sep. 24, 2016	Sep. 26, 2015	Sep. 24, 2016	Sep. 26, 2015
SK Hynix [Member]
Net revenues:
Customers accounted for 10% or more of total revenue	18.80%	15.00%	14.00%	13.00%
Intel Corporation [Member]
Net revenues:
Customers accounted for 10% or more of total revenue	18.50%		19.40%
Micron [Member]
Net revenues:
Customers accounted for 10% or more of total revenue	14.60%	14.00%	25.20%	18.00%
Toshiba Corporation [Member]
Net revenues:
Customers accounted for 10% or more of total revenue		13.00%
Taiwan Semiconductor Manufacturing Company Limited [Member]
Net revenues:
Customers accounted for 10% or more of total revenue		17.00%		19.00%
Samsung Electronics Co. Ltd. [Member]
Net revenues:
Customers accounted for 10% or more of total revenue				16.00%