XML 56 R38.htm IDEA: XBRL DOCUMENT v3.21.1
Warrants (Details) - Schedule of outstanding stock warrants - $ / shares
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Schedule of outstanding stock warrants [Abstract]    
Number of Warrants, balance outstanding 40,000 40,000
Weighted Average Exercise Price, balance outstanding $ 7.50 $ 7.50
Weighted Average Remaining Contract Term, balance outstanding   2 years 98 days
Number of Warrants, ending outstanding 3,353,698 40,000
Weighted Average Exercise Price, ending outstanding $ 4.61 $ 7.50
Weighted Average Remaining Contract Term, ending outstanding 4 years 295 days 1 year 98 days
Number of Warrants, Warrant A Granted [1] 2,639,848  
Weighted Average Exercise Price, Warrant A Granted [1] $ 9.00  
Weighted Average Remaining Contract Term, Warrant A Granted [1] 9 years  
Number of Warrants, Expired  
Weighted Average Exercise Price, Expired  
Number of Warrants, Warrant B Granted [2] 659,970  
Weighted Average Exercise Price, Warrant B Granted [2] $ 4.50  
Weighted Average Remaining Contract Term, Warrant B Granted [2] 4 years 6 months  
Number of Warrants, Warrant B Exercised (21,150)  
Weighted Average Exercise Price, Warrant B Exercised $ 4.50  
Number of Warrants, Underwriter Warrant 35,000  
Weighted Average Exercise Price, Underwriter Warrant $ 11.25  
Weighted Average Remaining Contract Term, Underwriter Warrant 11 years 3 months  
Number of Warrants, Underwriter Warrant Exercised  
Weighted Average Exercise Price, Underwriter Warrant Exercised  
[1] Includes 210,000 Warrant A granted to Underwriters upon exercise of overallotment in connection with the Offering
[2] Includes 52,5000 Warrant B granted to Underwriters upon exercise of overallotment in connection with the Offering