Income Taxes (Narratives) (Details) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jul. 03, 2011	Jun. 27, 2010
Operating Loss Carryforwards [Line Items]
Change in valuation allowance for fiscal year	$ (1,400,000)	$ 9,900,000
Federal tax net operating loss carry-forwards	270,700,000
State tax net operating loss carry-forwards	87,900,000
Tax credit carry-forwards	28,882,000	23,051,000
Amount of earnings to be reinvested indefinitely of certain foreign corporations	42,100,000
Additional income tax expense on undistributed foreign earnings	1,200,000
Unrecognized tax benefits	10,898,000	25,746,000	26,010,000	23,910,000
Unrecognized tax benefits that would impact effective tax rate	300,000
Unrecognized tax benefits resulting in adjustments to deferred tax assets	10,600,000
Unrecognized tax benefits resulting from research and development credits	15,000,000
Income tax penalties and interest expense for unrecognized tax benefits	14,000	28,000	30,000
Accrued penalties and interest for unrecognized income tax benefits	40,000		77,000
Federal
Operating Loss Carryforwards [Line Items]
Deductions from share-based compensation	35,300,000
Tax credit carry-forwards	18,700,000
Net operating loss carry-forwards subject to expiration	270,700,000
State
Operating Loss Carryforwards [Line Items]
Deductions from share-based compensation	32,700,000
Tax credit carry-forwards	15,600,000
Net operating loss carry-forwards subject to expiration	87,900,000
Foreign
Operating Loss Carryforwards [Line Items]
Amount of decrease in unrealized tax benefit from expiration of statute of limitations	100,000
Subject To Expiration | State
Operating Loss Carryforwards [Line Items]
Tax credit carry-forwards	200,000
Not Subject To Expiration | State
Operating Loss Carryforwards [Line Items]
Tax credit carry-forwards	$ 15,400,000