Significant Accounting Policies (Narrative) (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
Jun. 29, 2013	Jun. 30, 2012	Jul. 02, 2011
Accounting Policies [Abstract]
Percentage Of Expected Over Aggregate Annual Insurance Claims	125.00%
Percentage Of Revenues	2.50%	2.10%	3.30%
Maximum Amount Of Income Tax Benefits Percentage Realized Upon Ultimate Settlement	50.00%
Long-term Debt, Fair Value		$ 15.0

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

No definition available.

Name:	us-gaap_LongTermDebtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant