XML 44 R33.htm IDEA: XBRL DOCUMENT v3.21.1
Note 11 - Net Income (Loss) Per Share Attributable to Common Shareholders (Tables)
 6 Months Ended
Mar. 31, 2021
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
(in thousands, except per share data)
  
Three Months Ended

March 31,
    
Six Months Ended

March 31,
  
   
2021
    
2020
    
2021
    
2020
  
Numerator:
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Net income (loss)
   $
(556
)
   $
822
     $
(1,718
)
   $
959
  
Accrued dividends on convertible preferred stock
    
-
      
(27
)
    
-
      
(106
)
Deemed dividend on amendment of Series A convertible preferred stock
    
-
      
-
      
-
      
(2,314
)
Net income (loss) applicable to common shareholders - basic earnings per share
   $
(556
)
   $
795
     $
(1,718
)
   $
(1,461
)
Effect of dilutive securities:
                                
Change in warrant derivative liability
    
-
      
(60
)
    
-
      
(60
)
Accrued dividends on convertible preferred stock
    
-
      
27
      
-
      
-
  
Net income (loss) applicable to common shareholders - diluted earnings per share
   $
(556
)
   $
762
     $
(1,718
)
   $
(1,521
)
                                 
Denominator:
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Weighted-average shares outstanding for basic earnings per share
    
4,999,938
      
3,124,174
      
4,706,869
      
2,960,435
  
Effect of dilutive securities:
                                
Warrants
    
-
      
66,546
      
-
      
66,713
  
Preferred stock
    
-
      
1,222,215
      
-
      
-
  
Weighted-average shares outstanding for diluted earnings per share
    
4,999,938
      
4,412,935
      
4,706,869
      
3,027,147
  
                                 
Basic net income/(loss) per share
   $
(0.11
)
   $
0.25
     $
(0.36
)
   $
(0.49
)
Diluted net income/(loss) per share
   $
(0.11
)
   $
0.17
     $
(0.36
)
   $
(0.50
)