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Retirement Plan (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 28, 2012	Jun. 30, 2011	Jun. 24, 2010
Components of the actuarial loss (gain) portion of the change in projected benefit
Change in assumed pay increases	$ (35)	$ 79	$ 95
Change in discount rate	2,494	150	1,611
Other	120	249	77
Actuarial loss	$ 2,579	$ 478	$ 1,783

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Change in assumed pay increases impacting actuarial loss.

+ References

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Change in discount rate impacting actuarial loss.

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- Definition

Other component of actuarial loss.

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- Definition

Amount of gain (loss) from a decision to temporarily deviate from the substantive plan, or from a change in benefit obligation or plan asset value from changes in actuarial assumptions, for example, but not limited to, interest, mortality, employee turnover or salary scale.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 30

-Glossary Gain or Loss

-URI http://asc.fasb.org/extlink&oid=6514294



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (a)(4)

-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 60

-Glossary Gain or Loss

-URI http://asc.fasb.org/extlink&oid=6749293

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