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Stock-Based Compensation Plans - Summary of Weighted Average Grant Date Fair Value of Options (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Jun. 26, 2014
Jun. 27, 2013
Jun. 28, 2012
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]      
Weighted-average grant date fair value of options granted   $ 5.77 $ 3.39
Total intrinsic value of options exercised $ 602 $ 535 $ 394
Total cash received from exercise of options $ 616 $ 1,219 $ 452