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Note 16 - Loss from Continuing Operations per Share (Tables)
12 Months Ended
Dec. 31, 2021
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

(in thousands, except per share data)

 

Years ended December 31,

 
  

2021

  

2020

 

Numerator:

        

Income (loss) from continuing operations

 $1,860  $(5,422)

Less: net income attributable to noncontrolling interests

  (2,202)  (1,309)

Less: dividends on preferred stock, net of tax

  (494)  (1,066)

Loss from continuing operations attributable to common shareholders

 $(836) $(7,797)

Denominator:

        

Weighted average basic shares

        

Weighted average common shares outstanding

  22,537   22,176 

Weighted average diluted shares

        

Weighted average common shares outstanding

  22,537   22,176 

Effect of potentially dilutive securities (a)

      

Total weighted average diluted shares

  22,537   22,176 

Basic loss from continuing operations per share

 $(0.04) $(0.35)

Diluted loss from continuing operations per share

 $(0.04) $(0.35)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

(in thousands)

 

Years ended December 31,

 
  

2021

  

2020

 

Unvested restricted stock awards

  1,252,754   500,000 

Warrants

  4,573,765   4,923,765 

Convertible preferred stock

  1,060,831   1,142,975 

Total

  6,887,350   6,566,740