Consolidated Statements Of Income (Parenthetical) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 28, 2014	Dec. 29, 2013	Dec. 28, 2014	Dec. 29, 2013
Amortization of debt discount (non-cash interest expense)		$ 5,524		$ 10,970
Cost of sales [Member]
Allocated Share-based Compensation Expense	2,223	2,106	4,323	4,070
Research and development [Member]
Allocated Share-based Compensation Expense	10,350	9,816	20,141	18,978
Selling, General And Administrative Expense [Member]
Allocated Share-based Compensation Expense	$ 5,346	$ 5,069	$ 10,402	$ 9,799