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Net Income Per Share
3 Months Ended
Jun. 30, 2011
Net Income Per Share [Abstract]  
Net Income Per Share
NOTE 11.  NET INCOME PER SHARE
 
Basic net income per share is computed by dividing the net income attributable to common shareholders by the weighted average number of common shares outstanding during the period.  Diluted net income per share is computed by dividing the net income attributable to common shareholders by the weighted average number of common shares that would have been outstanding during the period assuming the issuance of common shares for all potential dilutive common shares outstanding using the treasury stock method.  Dilutive potential common shares outstanding include outstanding stock options, restricted stock units and warrants.
 
The following is a reconciliation of the weighted average number of common shares outstanding used in calculating basic and diluted net income per share (in thousands, except share and per share data):
 
   
Three Months Ended
 
   
June 30,
 
   
2011
  
2010
 
Numerator:
      
Net income
 $2,214  $3,580 
Denominator:
        
Weighted average common shares outstanding - basic
  22,681,000   22,211,000 
Weighted average effect of dilutive securities:
        
Stock options
  189,000   349,000 
Restricted stock units
  216,000   190,000 
Warrants
  9,000   - 
Weighted average common shares outstanding - diluted
  23,095,000   22,750,000 
Net income per share:
        
Basic net income per share
 $0.10  $0.16 
Diluted net income per share
 $0.10  $0.16 
 
Stock options and warrants are excluded from the computation of diluted weighted average shares outstanding if the exercise price of the stock options and warrants is greater than the average market price of our common stock during the period because the inclusion of these stock options and warrants would be antidilutive to net income per share.  During the three months ended June 30, 2011 and 2010, there were no stock options and warrants excluded from the computation of diluted weighted average shares outstanding.
 
We excluded the following restricted stock units from the computation of diluted weighted average shares outstanding because the inclusion of these awards would be antidilutive to net income per share:
 
 
Three Months Ended
 
June 30,
 
2011
2010
Weighted average number of shares underlying antidilutive restricted stock units
                    -
          234,000