XML 33 R20.htm IDEA: XBRL DOCUMENT v3.8.0.1
Earnings per common share
3 Months Ended
Mar. 31, 2018
Earnings Per Share [Abstract]  
Earnings (loss) per common share
Earnings per Common Share
  
The Company computes basic net income per share using the weighted average number of common shares outstanding during the period. Diluted net income per share is computed using the weighted average number of common shares and the effect of potentially dilutive securities outstanding during the period. Potentially dilutive securities may consist of warrants, restricted stock units or other contingently issuable shares. The dilutive effect of outstanding warrants, restricted stock units and other contingently issuable shares is reflected in diluted earnings per share by application of the treasury stock method.

The following table provides the basis for basic and diluted earnings (loss) per share by reconciling the numerators and denominators of the computations:

 
Three Months Ended March 31,
 
2018
 
2017
 
(In thousands)
Weighted average shares outstanding:
 
 
 
Basic weighted average shares outstanding
20,901

 
25,008

Effect of dilutive securities
974

 
400

 
 
 
 
Diluted weighted average shares outstanding
21,875

 
25,408