XML 42 R28.htm IDEA: XBRL DOCUMENT v3.8.0.1
Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
 
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS
YEARS ENDED
SEPTEMBER 30, 2017,
OCTOB
ER
1,
2016
AND
OCTOBER 3, 2015
 
ALLOWANCE FOR DOUBTFUL ACCOUNTS
(In thousands)
 
   
Year Ended
  
   
September 30,
    
October 1,
    
October 3,
  
   
2017
    
2016
    
2015
  
Balance, beginning of year
   $
291
     $
638
     $
888
  
Amounts charged to earnings
    
(57
 )    
(244
 )    
5
  
Write-offs, net of recoveries
    
(33
 )    
(103
 )    
(255
 )
Balance, end of year
   $
201
     $
291
     $
638