Income Taxes (Details 3) (USD $) In Thousands, unless otherwise specified	Jul. 01, 2012	Jul. 03, 2011
Deferred tax assets:
Net operating loss carryforwards	$ 2,804	$ 8,397
Tax credit carryforwards	15,135	15,402
Reserves and accruals	18,264	8,501
Depreciation and amortization	2,408	11,830
Total deferred tax assets, Gross	38,611	44,130
Valuation allowance	(7,307)	(7,498)
Total deferred tax assets	31,304	36,632
Deferred tax liabilities-
Unremitted foreign earnings	334	334
Net deferred tax assets	$ 30,970	$ 36,298