Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Jun. 06, 2017
Notes to Financial Statements  
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
Schedule II
– Valuation and Qualifying Accounts for the Years Ended
June 6, 2017,
May 31, 2016,
and
June 2, 2015 (
in thousands):
 
           
Charged/
    
Charged/
                  
   
Balance at
    
(Credited)
    
(Credited)
                  
   
Beginning
    
to Costs
    
to other
            
Balance at
  
Description
  
of Period
    
and Expenses
    
Accounts
    
Write-offs
    
End of Period
  
Allowance for Doubtful Notes
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
                                         
Fiscal Year Ended June 6, 2017
   $
106
     $
–
     $ –     $
(106
)
   $
–
  
                                         
Fiscal Year Ended May 31, 2016
    
–
      
106
       –      
–
      
106
  
                                         
Fiscal Year Ended June 2, 2015
    
–
      
(2
)
     –      
2
      
–
  
 
All other financial statement schedules have been omitted, as the required information is inapplicable or the information is presented in the financial statements or related notes.