Income Taxes (Details 3) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 25, 2011
Deferred tax assets:
Investment writedowns	$ 6,871	$ 7,253
Capital loss carryforwards	1,984	2,066
Inventory writedowns	259	334
Property and Equipment	605	651
Accrued compensation	1,443	924
Share-based compensation	15,913	15,996
Business credit carryforward	14,372	13,958
Net operating loss carryforward	1,403
Other accruals	612	274
Deferred Tax Assets, Gross	43,462	41,456
Valuation allowance	(14,715)	(15,058)
Deferred Tax Assets, Net	28,747	26,398
Deferred tax liabilities:
Acquisition intangibles	(4,583)
Interest deduction	(8,843)	(8,741)
Deferred tax liabilities, Total	(13,426)	(8,741)
Net deferred tax assets	$ 15,321	$ 17,657