Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Deficit

v3.22.1
Consolidated Statements of Stockholders' Deficit - USD ($)
$ in Thousands
Common Stock [Member]
Treasury Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Balance, value $ 393 $ (1,721) $ 182,514 $ (185,665)
Balance, shares at Dec. 31, 2019 3,932 12    
Balance,value at Dec. 31, 2019 $ 393 $ (1,721) 182,514 (185,665)
Common stock issued, shares 37      
Common stock issued $ 1    
Restricted stock issued, shares 6      
Restricted stock issued      
Common stock issued through market sales, shares 80      
Common stock issued through market sales $ 8   476  
Common stock issued through ESPP, shares      
Common stock issued through ESPP      
Treasury stock purchased, shares      
Treasury stock purchased      
Extinguishment of series A shares     (828)  
Beneficial Conversion Feature in connection with Series B Issuance     2,205  
Amortization of beneficial conversion feature     (2,205)  
Stock-based compensation expense     418  
Net income (loss) attributable to parent       (6,494)
Adoption of Asc 842      
Balance,shares at Mar. 31, 2020 4,055 12    
Balance,value at Mar. 31, 2020 $ 402 $ (1,721) 182,580 (192,159)
Balance, shares at Dec. 31, 2019 3,932 12    
Balance,value at Dec. 31, 2019 $ 393 $ (1,721) 182,514 (185,665)
Balance,shares at Dec. 31, 2020 4,075 20    
Balance,value at Dec. 31, 2020 $ 402 $ (1,773) 184,404 (212,116)
Balance, value $ 402 $ (1,721) 182,580 (192,159)
Balance, shares at Mar. 31, 2020 4,055 12    
Balance,value at Mar. 31, 2020 $ 402 $ (1,721) 182,580 (192,159)
Common stock issued, shares      
Common stock issued      
Treasury stock purchased, shares   7    
Treasury stock purchased   $ (49)    
Stock-based compensation expense     400  
Net income (loss) attributable to parent       (5,580)
Balance,shares at Jun. 30, 2020 4,055 19    
Balance,value at Jun. 30, 2020 $ 402 $ (1,770) 182,980 (197,739)
Balance, value $ 402 $ (1,770) 182,980 (197,739)
Common stock issued, shares 5      
Common stock issued    
Common stock issued through ESPP, shares      
Common stock issued through ESPP      
Treasury stock purchased, shares      
Treasury stock purchased      
Stock-based compensation expense     563  
Net income (loss) attributable to parent       (6,234)
Balance,shares at Sep. 30, 2020 4,060 19    
Balance,value at Sep. 30, 2020 $ 402 $ (1,770) 183,543 (203,973)
Balance, value $ 402 $ (1,770) 183,543 (203,973)
Common stock issued, shares 15      
Common stock issued      
Common stock issued through market sales      
Treasury stock purchased, shares   1    
Treasury stock purchased   $ (3)    
Stock-based compensation expense     861  
Net income (loss) attributable to parent       (8,143)
Balance,shares at Dec. 31, 2020 4,075 20    
Balance,value at Dec. 31, 2020 $ 402 $ (1,773) 184,404 (212,116)
Balance, value $ 402 $ (1,773) 184,404 (212,116)
Common stock issued, shares 9      
Common stock issued   108  
Restricted stock issued, shares 12      
Restricted stock issued      
Common stock issued through market sales, shares      
Common stock issued through market sales    
Common stock issued through ESPP, shares 36      
Common stock issued through ESPP      
Treasury stock purchased, shares      
Treasury stock purchased      
Extinguishment of series A shares      
Beneficial Conversion Feature in connection with Series B Issuance      
Amortization of beneficial conversion feature      
Stock-based compensation expense     286  
Net income (loss) attributable to parent       (4,207)
Adoption of Asc      
Balance,shares at Mar. 31, 2021 4,132,000 20    
Balance,value at Mar. 31, 2021 $ 402 $ (1,773) 184,798 (216,323)
Balance, shares at Dec. 31, 2020 4,075 20    
Balance,value at Dec. 31, 2020 $ 402 $ (1,773) 184,404 (212,116)
Balance,shares at Dec. 31, 2021 4,228 33    
Balance,value at Dec. 31, 2021 $ 403 $ (1,868) 186,106 (227,059)
Balance, value $ 402 $ (1,773) 184,798 (216,323)
Balance, shares at Mar. 31, 2021 4,132,000 20    
Balance,value at Mar. 31, 2021 $ 402 $ (1,773) 184,798 (216,323)
Common stock issued, shares 10      
Common stock issued      
Treasury stock purchased, shares      
Treasury stock purchased      
Stock-based compensation expense     551  
Net income (loss) attributable to parent       (3,446)
Balance,shares at Jun. 30, 2021 4,142 20    
Balance,value at Jun. 30, 2021 $ 402 $ (1,773) 185,349 (219,769)
Balance, value $ 402 $ (1,773) 185,349 (219,769)
Common stock issued, shares 13      
Common stock issued   226  
Common stock issued through ESPP, shares 39      
Common stock issued through ESPP $ 1      
Treasury stock purchased, shares      
Treasury stock purchased      
Stock-based compensation expense     477  
Net income (loss) attributable to parent       (3,561)
Balance,shares at Sep. 30, 2021 4,194 20    
Balance,value at Sep. 30, 2021 $ 403 $ (1,773) 186,052 (223,330)
Balance, value $ 403 $ (1,773) 186,052 (223,330)
Common stock issued, shares 34      
Common stock issued      
Common stock issued through market sales      
Treasury stock purchased, shares   13    
Treasury stock purchased   $ (95)    
Stock-based compensation expense     54  
Net income (loss) attributable to parent       (3,729)
Balance,shares at Dec. 31, 2021 4,228 33    
Balance,value at Dec. 31, 2021 $ 403 $ (1,868) 186,106 (227,059)
Balance, value $ 403 $ (1,868) $ 186,106 $ (227,059)