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Note D - Net Loss Per Share
 6 Months Ended
Jun. 30, 2019
Notes to Financial Statements  
Earnings Per Share [Text Block]
NOTE D—NET LOSS PER SHARE
 
Basic net loss per share are computed based on the weighted average number of shares of common stock outstanding during the period. For the same periods, diluted net loss per share further include the effect of dilutive stock options, stock appreciation rights and restricted share units outstanding during the period, all in accordance with FASB ASC
No.
260
“Earnings per Share.” The following table sets forth the computation of basic and diluted net loss per share:
 
   
Three months ended June 30,
    
Six months ended June 30,
  
   
201
9
    
2018
    
201
9
    
201
8
  
   
Unaudited
  
Net loss
   $
(521
 )   $
(288
 )   $
(1,587
 )   $
(2,041
 )
Loss per share:
                                
Basic
   $
(0.02
 )   $
(0.01
 )   $
(0.07
 )   $
(0.09
 )
Diluted
   $
(0.02
 )   $
(0.01
 )   $
(0.07
 )   $
(0.09
 )
Weighted average number of shares of common stock outstanding during the period used to compute basic net loss per share (in thousands)
    
22,757
      
22,681
      
22,650
      
22,680
  
Incremental shares attributable to exercise of outstanding options, stock appreciation rights and restricted stock units (assuming proceeds would be used to purchase treasury stock) (in thousands)
    
-
      
-
      
-
      
-
  
Weighted average number of shares of common stock used to compute diluted net loss per share (in thousands)
    
22,757
      
22,681
      
22,650
      
22,680