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Note 3 - Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2021
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

For the Years Ended December 31,

 
  

2021

  

2020

 

Basic earnings per share calculation:

        

Net income (loss)

 $2,847  $(1,487)

Weighted average number of common shares outstanding

  18,726,459   16,745,531 

Basic net income (loss) per share

 $0.15  $(0.09)

Diluted earnings per share calculation:

        

Net income (loss)

 $2,847  $(1,487)

Weighted average number of common shares outstanding

  18,726,459   16,745,531 

Common stock equivalents:

        

Non-vested stock awards (1)

  662,030    

Weighted average number of common shares outstanding

  19,388,489   16,745,531 

Diluted net income (loss) per share

 $0.15  $(0.09)