Annual report pursuant to Section 13 and 15(d)

Redeemable Preferred Stock (Details Narrative)

v3.21.1
Redeemable Preferred Stock (Details Narrative) - USD ($)
12 Months Ended
Aug. 31, 2020
Oct. 30, 2017
Dec. 31, 2020
Dec. 31, 2019
Preferred stock, shares authorized     5,000,000  
Preferred stock, par value     $ 0.01  
Common Stock [Member]        
Number of shares converted     313,000 940,075
Series I-1 and Series I-2 Preferred Stock [Member]        
Preferred stock, shares issued 6,257.62      
Redeemable Preferred Stock [Member]        
Preferred stock, shares authorized     5,000,000  
Preferred stock, par value     $ 0.01  
Series I-1 Convertible Preferred Stock [Member]        
Preferred stock, shares authorized   4,960    
Preferred stock, par value   $ 1,000    
Proceeds from offering   $ 4,960,000    
Series I-1 Convertible Preferred Stock [Member] | Purchase Agreement [Member]        
Proceeds from offering   $ 4,000,000    
Series I-1 Preferred Stock [Member] | Investor [Member]        
Common stock weighted average market price percentage   85.00%    
Series I-2 Convertible Preferred Stock [Member] | September 2017 Debenture [Member]        
Preferred stock, shares authorized     5,000,000  
Preferred stock, par value   $ 1.00 $ 1,000  
Common stock weighted average market price percentage   85.00%    
Preferred stock, conversion description   At the holder's option each holder could reduce the principal amount of September Debentures exchanged on any particular closing date, or elect not to exchange any September Debentures at all on a closing date. If a holder chose to exchange less principal amount of September Debentures or none at all, it could carry forward such lesser amount to a future closing date and then exchange more than the originally specified principal amount for that later closing date. For each $0.80 of principal amount of the debenture surrendered to the Company at any closing date, the Company would issue to the holder a share of Series I-2 Preferred Stock with a stated value of $1.00. From December 2, 2017 through March 1, 2018, any exchange under the Exchange Agreements was at the option of the holder. Subsequent to March 2018, any exchange was at the option of the Company. Each share of Series I-2 Preferred Stock was convertible into shares of the Company's common stock at any time at the option of the holder at a conversion price equal to 85% of the lesser of the volume weighted average market price of the common stock on the day prior to conversion or on the day of conversion.    
Preferred stock, shares issued     3,907.67  
Series I-2 Convertible Preferred Stock [Member] | Board of Directors [Member] | September 2017 Debenture [Member]        
Preferred stock, shares authorized     21,346  
Series I-2 Preferred Stock [Member]        
Number of shares converted     236.30 1,078.63
Principal and penalties $ 19,300,000      
Preferred stock, shares outstanding 30,435.52