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Schedule II - Valuation and Qualifying Accounts
12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
CEVA, INC.
 
SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS
 
   
Balance at beginning of period
   
Additions
   
Deduction
   
Balance at end of period
 
Year ended December 31, 2018
                               
Allowance for doubtful accounts
  $
    $
    $
    $
 
                                 
Year ended December 31, 2017
                               
Allowance for doubtful accounts
  $
    $
    $
    $
 
                                 
Year ended December 31, 2016
                               
Allowance for doubtful accounts
  $
25
    $
    $
25
    $