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Stock-Based Compensation (Details 2) (MSUs, Monte Carlo simulation)
3 Months Ended
Sep. 27, 2014
Sep. 28, 2013
MSUs | Monte Carlo simulation
   
Valuation Assumptions    
Volatility (as a percent) 40.80% 53.90%
Average volatility of peer companies (as a percent) 53.40% 58.60%
Average correlation coefficient of peer companies 0.2156 0.292
Risk-free interest rate (as a percent) 0.60% 0.80%