XML 53 R39.htm IDEA: XBRL DOCUMENT v3.5.0.2
Significant Accounting Policies (Narrative) (Detail) - USD ($)
 12 Months Ended
Jul. 02, 2016
Jun. 27, 2015
Jun. 28, 2014
Sep. 03, 2014
New Accounting Pronouncements or Change in Accounting Principle [Line Items]        
Current deferred income tax assets   $ 0    
Long-term deferred income tax assets   6,723,000    
Long-term deferred income tax liability $ 0 (501,000)    
Net deferred tax assets $ (8,982,000) $ (6,222,000)    
Percentage Of Expected Over Aggregate Annual Insurance Claims 125.00%      
Percentage Of Revenues 1.70% 2.50% 3.40%  
Maximum Amount Of Income Tax Benefits Percentage Realized Upon Ultimate Settlement 50.00%      
Revolving loan $ 18,073,000 $ 11,631,206.86    
Term Loan, Amount Outstanding $ 26,300,000 31,300,000   $ 35,000,000
Scenario, Previously Reported        
New Accounting Pronouncements or Change in Accounting Principle [Line Items]        
Current deferred income tax assets   6,643,000    
Long-term deferred income tax assets   80,000    
Long-term deferred income tax liability   (501,000)    
Net deferred tax assets   (6,222,000)    
Scenario, Adjustment        
New Accounting Pronouncements or Change in Accounting Principle [Line Items]        
Current deferred income tax assets   (6,643,000)    
Long-term deferred income tax assets   6,643,000    
Long-term deferred income tax liability   0    
Net deferred tax assets   $ 0