Changes in Accumulated Other Comprehensive Income (Loss) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 24, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	$ 5,336	$ (22,267)	$ (18,499)
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	11,640	464	(755)
Balance at June 24, 2012	16,976	(21,803)	(19,254)
Other comprehensive income before reclassifications	38,815	(1,859)
Amounts reclassified from accumulated other comprehensive income (loss)	(36)	(6)
Tax effects	0	(684)
Balance at June 30, 2013	(21,803)	(19,254)
Other comprehensive income (loss)	38,779	(2,549)	(16,640)
Balance at June 29, 2014	16,976	(21,803)	(19,254)
Foreign Currency Translation Adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at June 24, 2012	5,336	(22,267)
Other comprehensive income before reclassifications	27,603	(3,768)
Amounts reclassified from accumulated other comprehensive income (loss)	0	0
Tax effects	0	0
Balance at June 30, 2013	(22,267)	(18,499)
Other comprehensive income (loss)	27,603	(3,768)
Balance at June 29, 2014	5,336	(22,267)
Unrealized Gain (Loss) on Available-For-Sale Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at June 24, 2012	11,640	464
Other comprehensive income before reclassifications	11,212	1,909
Amounts reclassified from accumulated other comprehensive income (loss)	(36)	(6)
Tax effects	0	(684)
Balance at June 30, 2013	464	(755)
Other comprehensive income (loss)	11,176	1,219
Balance at June 29, 2014	11,640	464
Interest Income [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Available-for-sale Securities, Gross Unrealized Gain (Loss)	$ 36	$ 6	$ 203