Summary of Significant Accounting Policies Self-Insurance Accrual (Details) (USD $) In Thousands	12 Months Ended
Jun. 25, 2011	Jun. 25, 2011 Defective Product, Employment Practice, Property and Casualty, and General Liability Claims [Member]	Jun. 26, 2010 Defective Product, Employment Practice, Property and Casualty, and General Liability Claims [Member]	Jun. 25, 2011 Employee Healthcare Claims [Member]	Jun. 26, 2010 Employee Healthcare Claims [Member]
Workers' compensation deductible per case	$ 1,000
Amounts accrued for self insurance		$ 4,669	$ 4,394	$ 5,919	$ 5,630

Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.24)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Name:	us-gaap_SelfInsuranceReserve
Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant