Significant Customers and Concentrations of Credit Risk (Details) - Customer	3 Months Ended		9 Months Ended
	Jan. 02, 2016	Dec. 27, 2014	Jan. 02, 2016	Dec. 27, 2014	Mar. 28, 2015
Significant Customers and Concentrations of Credit Risk [Abstract]
Percentage of Accounts Receivable Accounted From Company Distributor One	51.00%		51.00%		67.00%
Percentage of net revenues through resale of product from Company Distributor One	49.00%	40.00%	50.00%	42.00%
Number of End Customers Accounted For 10% or More of Net Revenues	0	0	0	0
Percentage of higher grade securities investment in debt securities	88.00%		88.00%
Percentage of Mortgage Backed Securities In Investment Portfolio	33.00%		33.00%