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Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2016
Notes to Financial Statements  
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
COHU, INC.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SCHEDULE II
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VALUATION AND QUALIFYING ACCOUNTS
 
 
 
 
 
 
 
 
 
 
 
(in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
           
Additions
    
Additions
                  
           
(Reductions)
    
(Reductions)
                  
   
Balance at
    
Not
    
Charged
            
Balance
  
   
Beginning
   
Charged
    
(Credited)
    
Deductions/
    
at End
  
Description
  
of Year
    
to Expense
    
to Expense
    
Write-offs
    
of Year
  
                                         
Allowance for doubtful accounts:
     
 
 
    
 
      
 
      
 
  
                                         
Year ended December 27, 2014
   $
330
     $
(1
)
(1)
   $
(126
 )   $
24
     $
179
  
                                         
Year ended December 26, 2015
   $
179
     $
1
(1)
   $
19
     $
128
     $
71
  
                                         
Year ended December 31, 2016
   $
71
     $
(4
)
(1)
   $
13
     $
(1
 )   $
81
  
                                         
Reserve for excess and obsolete inventories:
     
 
 
    
 
      
 
      
 
  
                                         
Year ended December 27, 2014
   $
35,221
     $
(762
)
(1)
   $
2,624
     $
9,232
     $
27,851
  
                                         
Year ended December 26, 2015
   $
27,851
     $
(648
)
(1)
   $
2,409
     $
2,959
     $
26,653
  
                                         
Year ended December 31, 2016
   $
26,653
     $
1,789
(2)
   $
1,125
     $
8,082
     $
21,485
  
All amounts presented above have been restated to exclude the impact of our discontinued operations.
 
 
(1)
Changes in reserve balances resulting from foreign currency impact.
(2)
Changes in reserve balances resulting from foreign currency impact and reclassifications from other reserves.