Basis of Presentation (Details) (USD $)	6 Months Ended	3 Months Ended
	Dec. 28, 2014	Dec. 28, 2014	Jun. 29, 2014
Concentration Risk [Line Items]
Deferred Revenue, Current	$ 58,900,000	58,900,000
Deferred Costs, Current	11,800,000	11,800,000
Deferred income on shipments to distributors	47,083,000	47,083,000	45,619,000
Minimum [Member] | Distributor [Member]
Concentration Risk [Line Items]
Price rebates remitted per quarter	2,900,000
Maximum [Member] | Distributor [Member]
Concentration Risk [Line Items]
Price rebates remitted per quarter	$ 4,400,000
North America [Member] | Minimum [Member] | Distributor [Member]
Concentration Risk [Line Items]
Agreed Upon Purchase Exchanges Of Quarterly Purchases	3.00%
North America [Member] | Maximum [Member] | Distributor [Member]
Concentration Risk [Line Items]
Agreed Upon Purchase Exchanges Of Quarterly Purchases	5.00%
Sales [Member] | North America [Member] | Distributor [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	15.00%	15.00%