XML 97 R72.htm IDEA: XBRL DOCUMENT v3.21.1
Warrants (Details) - $ / shares
12 Months Ended
Apr. 28, 2020
Dec. 31, 2020
Warrants (Details) [Line Items]    
Issuance of common stock and warrants 60,000  
Warrant term, description   These warrants are exercisable on November 4, 2020 and have a term of exercise equal to five years and six months from the date of issuance till November 4, 2025.
Warrant [Member]    
Warrants (Details) [Line Items]    
Issuance of common stock and warrants   4,400,000
Warrants to purchase shares of common stock   4,400,000
Exercise price (in Dollars per share)   $ 0.7425