Annual report pursuant to Section 13 and 15(d)

Stock-based Compensation (Details Narrative)

v3.23.1
Stock-based Compensation (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended 36 Months Ended
Nov. 18, 2022
Oct. 26, 2022
Aug. 05, 2022
Jul. 17, 2022
Jun. 18, 2022
Jan. 27, 2022
Nov. 12, 2021
Oct. 08, 2021
Sep. 15, 2021
Jul. 01, 2021
Jun. 18, 2021
Jul. 31, 2022
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2022
Jan. 01, 2022
Sep. 23, 2021
Dec. 31, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Reverse stock split                 1-for-10                    
Number of shares exercised                           0 707        
Common stock, number of shares available for sale                           5,337,105,000 442,526,000 5,337,105,000   41,637,000  
Dollar value of bonuses fixed amount                             $ 254,000        
Fully vested included in accrued expenses                             254,000        
Common stock issued under stock purchase plan, shares                         385,599            
Common stock issued under stock purchase plan                         $ 260,000          
Stock-based compensation, unamortized                           $ 3,228,000   $ 3,228,000      
Unamortized stock-based compensation cost, weighted average period of recognition                           3 years 3 months 7 days          
Pre-tax intrinsic value of options exercised                           $ 0 $ 0        
Weighted average options grant fair value                           $ 0.40          
Expected dividend yield                           0.00%          
Restriceted unit value                           $ 260          
Consulting Service [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Restricted unit shares                               385,599      
General and Administrative Expense [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Allocated share based compensation expense                         $ 260,000            
Two Executives [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Stock issued during period   4,414,419                                  
Restricted Stock Units (RSUs) [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Stock issued during period 286,392   171,428 383,163 383,163   97,671 75,000   850 46,747                
Number of shares, Unvested                           860,888 347,108 860,888      
2019 Equity Incentive Plan [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Number of shares available to be issued                           496,915   496,915      
Expiration period                           10 years          
Number of shares exercised                           0 0        
Increase In common stock reserved for issuance of number of shares of capital stock outstanding                           940,444 331,551 940,444      
Increase in common stock reserved for future issuance                       5,000,000              
2019 Equity Incentive Plan [Member] | Minimum [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Vesting period                           2 years          
2019 Equity Incentive Plan [Member] | Minimum [Member] | Stock Appreciation Rights (SARs) [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Exercise price options granted from fair value common stock, percent                           100.00%          
2019 Equity Incentive Plan [Member] | Minimum [Member] | Granted To Ten Percent Stockholders [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Exercise price options granted from fair value common stock, percent                           110.00%          
2019 Equity Incentive Plan [Member] | Maximum [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Vesting period                           4 years          
2019 Equity Incentive Plan [Member] | Maximum [Member] | Granted To Ten Percent Stockholders [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Vesting period                           5 years          
2019 Employee Stock Purchase Plan [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Common stock, number of shares available for sale                                     54,137
Common stock reserved for issuance description                           Additionally, the number of shares of common stock reserved for issuance under the 2019 Employee Stock Purchase Plan automatically increases on January 1 of each calendar year for 10 years, starting January 1, 2020, and ending on, and including, January 1, 2029, in an amount equal to the lesser of 1% of the total number of shares of capital stock outstanding on December 31st of the prior calendar year, and (ii) 50,000 shares, unless the Board of Directors or the compensation committee of the Board of Directors determines prior to such date that there will be a lesser increase, or no increase          
Increase in common stock reserved for issuance as a percentage of total number of shares of capital stock outstanding on the last day of the prior calendar year                                 1.00%    
Increase In common stock reserved for issuance of number of shares of capital stock outstanding on last day of prior calendar year                           50,000   50,000      
Increase In common stock reserved for issuance of number of shares of capital stock outstanding                             50,000        
Number of shares issued                           0 19,736        
Number of shares issued           415,023                          
2019 Plan [Member]                                      
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                                      
Common stock, number of shares available for sale                           1,862,684   1,862,684      
Common stock reserved for issuance description                           The increase under the 2019 Employee Stock Purchase Plan for 2021 was 50,000 shares. During 2022, there was no activity for the 2019 Employee Stock Purchase Plan. As of December 31, 2022, 1,862,684 shares of common stock are reserved for issuance under the 2019 Option Plan, plus the number of shares subject to outstanding stock options or other stock awards that were granted under the 2012 Option Plan that are forfeited, terminated, expire or are otherwise not issued. Additionally, the number of shares of common stock reserved for issuance under the 2019 Option Plan automatically increases on January 1 of each calendar year for 10 years, starting January 1, 2020 and ending on and including January 1, 2029, in an amount equal to 5% of the total number of shares of capital stock outstanding on December 31 of the prior calendar year, unless the Board of Directors or compensation committee determines prior to the date of increase that there will be a lesser increase, or no increase          
Increase in common stock reserved for issuance as a percentage of total number of shares of capital stock outstanding on the last day of the prior calendar year                           5.00%   5.00%