XML 31 R20.htm IDEA: XBRL DOCUMENT v3.20.1
Earnings per share (Tables)
 3 Months Ended
Mar. 31, 2020
Earnings per share [Abstract]  
Earnings per share
The following table sets forth the reconciliation of basic weighted average shares outstanding and diluted weighted average shares outstanding:

 
 
Three Months Ended
March 31,
 
 
 
2020
  
2019
 
 
 
(In thousands, except per share data)
 
 
      
Net income (loss)
 
$
(992
)
 
$
746
 
 
        
Shares:
        
Basic:  Weighted average common shares outstanding
  
7,507
   
7,461
 
Add:  Dilutive effect of outstanding options and restricted stock units as determined by the treasury stock method
  
–
   
158
 
Diluted:  Weighted average common and common equivalent shares outstanding
  
7,507
   
7,619
 
 
        
Net income (loss) per common share:
        
Basic
 
$
(0.13
)
 
$
0.10
 
Diluted
 
$
(0.13
)
 
$
0.10