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Significant Accounting Policies (Narrative) (Detail) | 12 Months Ended
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Jun. 28, 2014 | Jun. 29, 2013 | Jun. 30, 2012
Accounting Policies [Abstract] |  |  |
Percentage Of Expected Over Aggregate Annual Insurance Claims | 125.00% |  |
Percentage Of Revenues | 3.40% | 2.50% | 2.10%
Maximum Amount Of Income Tax Benefits Percentage Realized Upon Ultimate Settlement | 50.00% |  |

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