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Stock Option And Benefit Plans (Summary Of Plan Activity) (Detail) (USD $)	12 Months Ended
	Jun. 30, 2012	Jul. 02, 2011	Jul. 03, 2010	Jun. 23, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning balance	678,000
Granted during Period	(216,666)
Amended to equity		$ 5.89
Granted during period	$ 4.68
Ending balance	461,334	678,000
Outstanding, Beginning balance	$ 5.29	$ 3.57	$ 3.48	$ 5.36
Exercised during period	$ 2.74	$ 3.66	$ 3.05
Canceled	$ 6.50	$ 4.85	$ 3.69
Outstanding, Ending balance	$ 5.36	$ 5.29	$ 3.57	$ 5.36
Number of Options/SARs Outstanding [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning balance	668,613	323,494	784,827
Granted during Period	216,666
Amended to equity		522,000
Exercised during period	(82,169)	(134,797)	(198,416)
Canceled	(18,750)	(42,084)	(262,917)
Ending balance	784,360	668,613	323,494

X

- Definition

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Modified In Period

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Share Based Compensation Arrangement By Share Based Payment Award Options Granted

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Share Based Compensation Arrangement By Share Based Payment Award Options Granted Weighted Average Exercise Price

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- Definition

The combined weighted average of the accumulated differences between the fair values on underlying shares and exercises prices to acquire such shares as of the grant date on options that were either forfeited or lapsed.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (d)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 123R

-Paragraph A240

-Subparagraph b(1)(f)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Change in the weighted average exercise price of options outstanding.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Number of share options (or share units) exercised during the current period.

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