v2.4.0.8
Equity Based Compensation Plans - Additional Information (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
12 Months Ended
Jun. 30, 2013
Jun. 24, 2012
Jun. 26, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Options and restricted stock units vesting period, years 3    
Unrecognized compensation expense, stock option $ 7.4    
Stock Options
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted average remaining period for recognization, years 1 year 4 months 24 days    
Existing Stock Plans
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Options and RSUs issued and outstanding under stock plans 7,412,719    
Shares available for future issuance under stock plan 13,302,712    
Employee Stock Purchase Plan
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
ESPP purchase price per share as percentage of fair market value 85.00%    
Annual increase in shares available for issuance under ESPP, maximum share number 2,000,000    
Annual increase in shares available for issuance under ESPP, maximum percentage of common shares outstanding 1.50%    
Increase in shares available for issuance under ESPP 0 1,800,000 1,900,000
Common stock issued to employees 1,072,396    
Number of shares available for purchase under ESPP 9,574,207    
Weighted average remaining period for recognization, years 2 months    
Unrecognized compensation expense 2.2    
Restricted Stock Units (RSUs)
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted average remaining period for recognization, years 1 year 10 months 24 days    
Unrecognized compensation expense $ 126.3