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Note 2 - Loss Per Share
3 Months Ended
Mar. 31, 2022
Notes to Financial Statements  
Earnings Per Share [Text Block]

2. Loss per share

 

Basic loss per share is computed by dividing net loss by the weighted average number of common shares outstanding during the period, in addition to restricted stock units ("RSUs") and restricted common stock that are vested but not delivered. Diluted loss per share reflects the potential dilution that could occur if securities or other contracts to issue common stock are exercised or converted into common stock and is calculated using the treasury stock method for stock options, restricted stock units, restricted stock, warrants and deferred common stock. Common equivalent shares are excluded from the calculation in loss periods, as their effects would be anti-dilutive.

 

For the three months ended March 31, 2022 and 2021, basic and diluted loss per share was as follows:

 

  

Three Months Ended March 31,

 
  

2022

  

2021

 

Numerator:

        

Net loss

 $(2,013) $(6,258)

Denominator:

        

Weighted average shares outstanding

  79,161,367   79,608,513 

Weighted average restricted shares vested not delivered

  1,727,684   2,284,080 

Total basic weighted average shares outstanding

  80,889,052   81,892,593 

Dilutive effect of assumed conversion of restricted stock units

      

Total diluted weighted average shares outstanding

  80,889,052   81,892,593 

Basic and diluted loss per share:

        

Basic

 $(0.02) $(0.08)

Diluted

 $(0.02) $(0.08)

 

Based upon exercise prices to the average stock prices for the three months ended March 31, 2022 and 2021, certain stock equivalents, including stock options and warrants, have been excluded from diluted weighted average share calculations due to their anti-dilutive nature.

 

  

Three Months Ended March 31,

 
  

2022

  

2021

 

Restricted stock units

  1,985,611   3,042,873 

Stock options

  2,139,000   2,204,000 

Warrants

  833,333   833,333 

Total anti-dilutive securities

  4,957,944   6,080,206