CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, unless otherwise specified	Total	Common Shares [Member]	Capital Contributed in Excess of Par Value [Member]	Treasury Stock, at Cost [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Comprehensive Income (Loss) [Member]
Balance at Jun. 28, 2009	$ 1,135,252	$ 73,101	$ 981,786	$ (23,632)	$ 98,362	$ 5,635
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	80,827				80,827		80,827
Other comprehensive income (loss):
Foreign currency translation adjustments							(15,043)
Net unrealized gains (losses) on available-for-sale securities, net of deferred tax provision							745
Reclassification adjustments of gain on available-for-sale securities and foreign currency forward contract, net of tax provision							(1,565)
Other comprehensive income (loss)	(15,863)					(15,863)	(15,863)
Comprehensive income (loss)							64,964
Issuance of common shares:
Exercise of Stock Options	5,631	352	5,279
Vesting of RSU's, net of settlement for tax withholdings	(782)	65	(847)
Repurchase of common stock	(25,039)			(25,039)
Stock-based compensation expense	11,419		11,419
Balance at Jun. 27, 2010	1,191,445	73,518	997,637	(48,671)	179,189	(10,228)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	166,546				166,546		166,546
Other comprehensive income (loss):
Foreign currency translation adjustments							7,776
Net unrealized gains (losses) on available-for-sale securities, net of deferred tax provision							(162)
Other comprehensive income (loss)	7,614					7,614	7,614
Comprehensive income (loss)							174,160
Issuance of common shares:
Exercise of Stock Options	11,412	791	10,621
Vesting of RSU's, net of settlement for tax withholdings	(3,551)	218	(3,769)
Repurchase of common stock	(32,574)			(32,574)
Tax benefit (charge) from stock-based awards	1,406		1,406
Stock-based compensation expense	15,614		15,614
Balance at Jun. 26, 2011	1,357,912	74,527	1,021,509	(81,245)	345,735	(2,614)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(55,050)				(55,050)		(55,050)
Other comprehensive income (loss):
Foreign currency translation adjustments							(10,595)
Net unrealized gains (losses) on available-for-sale securities, net of deferred tax provision							(6,045)
Other comprehensive income (loss)	(16,640)					(16,640)	(16,640)
Comprehensive income (loss)							(71,690)
Issuance of common shares:
Exercise of Stock Options	3,269	224	3,045
Vesting of RSU's, net of settlement for tax withholdings	(4,260)	374	(4,634)
Repurchase of common stock	(26,720)			(26,720)
Tax benefit (charge) from stock-based awards	1,675		1,675
Stock-based compensation expense	16,141		16,141
Balance at Jun. 24, 2012	$ 1,276,327	$ 75,125	$ 1,037,736	$ (107,965)	$ 290,685	$ (19,254)