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Stock-Based Compensation (Details) (USD $)
3 Months Ended
Sep. 26, 2014
Sep. 27, 2013
Jun. 30, 2014
Performance Stock Unit Awards [Member]
     
Schedule of Share Based Compensation Arrangements by Options Activity and Exercise Price Range [Line Items]      
Stock awards granted (in shares) 15,561 43,154  
Stock awards vesting period 3 years 3 years  
Number of shares of common stock that can be granted, maximum (in shares) 15,796 23,862  
Unvested stock awards outstanding (in shares) 52,041 86,116  
Compensation cost, recognized $ 0 $ 0  
Weighted average grant date fair value of unvested awards (in dollars per share) $ 24.99    
Total fair value of stock awards vested 0 0  
Accrued liabilities, employee benefits 0   0
Unrecognized compensation expense related to unvested shares 1,386,000    
Performance Stock Awards [Member]
     
Schedule of Share Based Compensation Arrangements by Options Activity and Exercise Price Range [Line Items]      
Stock awards granted (in shares) 15,561 17,312  
Stock awards vesting period 3 years 3 years  
Number of shares of common stock that can be granted, maximum (in shares) 15,796 18,694  
Unvested stock awards outstanding (in shares) 54,863 59,453  
Compensation cost, recognized 0 0  
Weighted average grant date fair value of unvested awards (in dollars per share) $ 24.39    
Total fair value of stock awards vested 0 0  
Unrecognized compensation expense related to unvested shares 1,338,000    
Restricted Stock [Member]
     
Schedule of Share Based Compensation Arrangements by Options Activity and Exercise Price Range [Line Items]      
Stock awards granted (in shares) 31,122 39,874  
Unvested stock awards outstanding (in shares) 105,642 130,905  
Compensation cost, recognized 108,000 318,000  
Total fair value of stock awards vested 654,000 2,464,000  
Unrecognized compensation expense related to unvested shares $ 1,479,000    
Recognition period for unrecognized compensation expense 3 years    
Restricted Stock [Member] | Minimum [Member]
     
Schedule of Share Based Compensation Arrangements by Options Activity and Exercise Price Range [Line Items]      
Stock awards vesting period 1 year    
Restricted Stock [Member] | Maximum [Member]
     
Schedule of Share Based Compensation Arrangements by Options Activity and Exercise Price Range [Line Items]      
Stock awards vesting period 4 years