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Note 8 - (Loss) Income per Common Share (Tables)
12 Months Ended
Dec. 31, 2023
Notes To Financial Statements [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

 

Year ended December 31,

 

 

2023

 

 

2022

 

 

2021

 

 

 

 

 

 

 

 

 

 

Numerator

 

 

 

 

 

 

 

 

 

Net (loss) income

 

$

(84,217

)

 

$

(37,348

)

 

$

35,095

 

Preferred stock dividends

 

 

(552

)

 

 

(552

)

 

 

(552

)

Net (loss) income applicable to common stockholders

 

$

(84,769

)

 

$

(37,900

)

 

$

34,543

 

 

 

 

 

 

 

 

 

 

 

Denominator

 

 

 

 

 

 

 

 

 

Basic weighted average common shares

 

 

605,668

 

 

 

557,344

 

 

 

536,192

 

Dilutive stock options, restricted stock units, and warrants

 

 

 

 

 

 

 

 

5,984

 

Diluted weighted average common shares

 

 

605,668

 

 

 

557,344

 

 

 

542,176

 

 

 

 

 

 

 

 

 

 

Basic (loss) income per common share

 

$

(0.14

)

 

$

(0.07

)

 

$

0.06

 

Diluted (loss) income per common share

 

$

(0.14

)

 

$

(0.07

)

 

$

0.06