Condensed Consolidated Statements of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 27, 2014	Dec. 28, 2013	Dec. 27, 2014	Dec. 28, 2013
Income Statement [Abstract]
Net revenues	$ 566,809	$ 620,274	$ 1,147,084	$ 1,205,515
Cost of goods sold	252,732	291,602	494,186	529,647
Gross margin	314,077	328,672	652,898	675,868
Operating expenses:
Research and development	135,945	142,971	276,307	272,873
Selling, general and administrative	79,778	83,471	159,767	160,901
Operating Expenses, Amortization	4,155	4,968	8,482	8,404
Impairment of Long-Lived Assets to be Disposed of	50,745	5,197	60,971	5,197
Goodwill and Intangible Asset Impairment	93,010	0	93,010	0
Severance and Restructuring Charges	13,635	10,227	15,020	15,774
Business Combination, Acquisition Related Costs	0	4,137	0	7,071
Other operating (income) expenses, net	885	7,307	2,459	6,645
Total operating expenses	378,153	258,278	616,016	476,865
Operating income	(64,076)	70,394	36,882	199,003
Interest and other expense, net	(7,599)	(5,833)	(14,076)	(9,296)
Income before provision for income taxes	(71,675)	64,561	22,806	189,707
Provision for income taxes	359	20,208	(5,140)	42,234
Net income	$ (72,034)	$ 44,353	$ 27,946	$ 147,473
Earnings per share:
Basic (per share)	$ (0.25)	$ 0.16	$ 0.10	$ 0.52
Diluted (per share)	$ (0.25)	$ 0.15	$ 0.10	$ 0.51
Shares used in the calculation of earnings per share:
Basic (in shares)	282,992	282,664	283,539	283,659
Diluted (in shares)	282,992	288,565	288,876	289,371
Dividends paid per share	$ 0.28	$ 0.26	$ 0.56	$ 0.52