Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Details)

v3.21.1
Subsequent Events (Details) - USD ($)
3 Months Ended 9 Months Ended 10 Months Ended 12 Months Ended
Feb. 24, 2021
Feb. 18, 2021
Feb. 16, 2021
Feb. 12, 2021
Feb. 11, 2021
Feb. 05, 2021
Jan. 24, 2021
Nov. 25, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Feb. 22, 2021
Mar. 18, 2020
Mar. 31, 2019
Subsequent Events (Textual)                                  
Exercise price of warrants (in usd per share)                 $ 0.001       $ 0.001       $ 149.85
Proceeds from warrant exercises               $ 9,200,000                  
Exercised (in shares)                         0 14      
Principal and Interest                 $ 9,936,000 $ 6,917,000     $ 9,936,000 $ 6,917,000      
Common stock, par value (in usd per share)                 $ 0.001       $ 0.001        
March 2020 Note Purchase Agreement and Promissory Note                                  
Subsequent Events (Textual)                                  
Principal and Interest                               $ 6,465,000  
Share-based Payment Arrangement, Tranche One                                  
Subsequent Events (Textual)                                  
Stock options, vesting period                         24 months 12 months      
Share-based Payment Arrangement, Tranche Two                                  
Subsequent Events (Textual)                                  
Stock options, vesting period                         36 months 24 months      
Share-based Payment Arrangement, Tranche Three                                  
Subsequent Events (Textual)                                  
Stock options, vesting period                         48 months 36 months      
Share-based Payment Arrangement, Tranche Four                                  
Subsequent Events (Textual)                                  
Stock options, vesting period                           40 months      
Two Thousand Eighteen Plan                                  
Subsequent Events (Textual)                                  
Stock option grants during period (in shares)                         5,567,500 130,651      
Option grant life                         10 years 10 years      
Warrant | Purchase Warrants                                  
Subsequent Events (Textual)                                  
Exercise price of warrants (in usd per share)               $ 1.25                  
Exchange price of per share               $ 1.25                  
Common Stock                                  
Subsequent Events (Textual)                                  
Common stock issued in direct offering (in shares)                 5,000,000       33,416,830 1,615,287      
Exercise price of warrants (in usd per share)                                 $ 149.85
Exercised (in shares)                   14       14      
Common shares issued for extinguishment of debt (in shares)                         6,863,223 1,542,633      
Registered Direct Offering | Warrant                                  
Subsequent Events (Textual)                                  
Common stock issued in direct offering (in shares)               5,000,000                  
Warrants to purchase shares of common stock after adjustment               8,000,000                  
Subsequent Events                                  
Subsequent Events (Textual)                                  
Number of common shares sold under offering (in shares)         3,000,000                        
Notes reduction         $ 1,500,000                        
Proceeds from warrant exercises     $ 18,500,000 $ 27,800,000     $ 27,800,000                    
Stock issued during period, shares, restricted stock award, gross   5,250,000                              
Subsequent Events | Game Your Game | Forecast                                  
Subsequent Events (Textual)                                  
Equity interest issued (in shares)                     522,000            
Voting interest acquired                     52.20% 52.20%          
Purchase price of acquisition                     $ 1,666,932            
Equity interest issued, value assigned                     $ 1,403,103 $ 1,403,103          
Subsequent Events | GTX | Forecast                                  
Subsequent Events (Textual)                                  
Note monthly payment                       $ 585          
Subsequent Events | March 2020 Note Purchase Agreement and Promissory Note                                  
Subsequent Events (Textual)                                  
Principal and Interest         6,465,000                        
Subsequent Events | Exchange Agreement                                  
Subsequent Events (Textual)                                  
Aggregate principal amount of note         $ 1,500,000                        
Common shares issued for extinguishment of debt (in shares)         893,921                        
Common stock, par value (in usd per share)         $ 1.678                        
Subsequent Events | Share-based Payment Arrangement, Tranche One                                  
Subsequent Events (Textual)                                  
Stock options, vesting period   12 months                              
Award vesting rights, percentage   25.00%                              
Subsequent Events | Share-based Payment Arrangement, Tranche Two                                  
Subsequent Events (Textual)                                  
Stock options, vesting period   24 months                              
Award vesting rights, percentage   25.00%                              
Subsequent Events | Share-based Payment Arrangement, Tranche Three                                  
Subsequent Events (Textual)                                  
Stock options, vesting period   36 months                              
Award vesting rights, percentage   50.00%                              
Subsequent Events | Share-based Payment Arrangement, Tranche Four                                  
Subsequent Events (Textual)                                  
Award vesting rights, percentage   50.00%                              
Subsequent Events | Two Thousand Eighteen Plan                                  
Subsequent Events (Textual)                                  
Option grant life   10 years                              
Stock option exercise price (in usd per share)   $ 1.78                              
Subsequent Events | Two Thousand Eighteen Plan | Director                                  
Subsequent Events (Textual)                                  
Stock option grants during period (in shares)   120,000                              
Subsequent Events | Two Thousand Eighteen Plan | Employees                                  
Subsequent Events (Textual)                                  
Stock option grants during period (in shares)   1,480,500                              
Subsequent Events | Warrant                                  
Subsequent Events (Textual)                                  
Warrants to purchase shares of common stock after adjustment     9,950,250 15,000,000     19,354,838                    
Subsequent Events | Warrant | Purchase Warrants                                  
Subsequent Events (Textual)                                  
Exercise price of warrants (in usd per share)     $ 2.01 $ 2.00     $ 1.55                    
Exchange price of per share     $ 2.01 $ 2.00     $ 1.55                    
Subsequent Events | January 2021 Pre-Funded Warrants                                  
Subsequent Events (Textual)                                  
Warrants to purchase shares of common stock after adjustment             13,554,838                    
Exercise price of warrants (in usd per share)             $ 0.001                    
Exchange price of per share             $ 1.549                    
Warrants exercisable period             5 years                    
Exercisable warrants per common share (in shares)             1                    
Subsequent Events | February 2021 Pre-Funded Warrants                                  
Subsequent Events (Textual)                                  
Warrants to purchase shares of common stock after adjustment       8,000,000                          
Exercise price of warrants (in usd per share)       $ 0.001                          
Exchange price of per share       $ 1.999                          
Warrants exercisable period     5 years 5 years                          
Exercisable warrants per common share (in shares)       1                          
Subsequent Events | Second February 2021 Pre-Funded Warrants                                  
Subsequent Events (Textual)                                  
Warrants to purchase shares of common stock after adjustment     6,950,250                            
Exercise price of warrants (in usd per share)     $ 0.001                            
Exchange price of per share     $ 2.009                            
Subsequent Events | Common Stock                                  
Subsequent Events (Textual)                                  
Common stock issued in direct offering (in shares)           4,977                      
Exercised (in shares)           14,583                      
Subsequent Events | Registered Direct Offering | Warrant                                  
Subsequent Events (Textual)                                  
Common stock issued in direct offering (in shares)     3,000,000 7,000,000     5,800,000                    
Subsequent Events | Systat                                  
Subsequent Events (Textual)                                  
Fixed assets                             $ 900,000    
Subsequent Events | Nanotron                                  
Subsequent Events (Textual)                                  
Notes reduction $ 225,000                                
Aggregate principal amount of note 465,843.26                                
Working capital adjustment $ 59,156.74