Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Share-based Compensation - Schedule of Information Relating to Options Outstanding and Exercisable (Details)

v3.20.1
Share-based Compensation - Schedule of Information Relating to Options Outstanding and Exercisable (Details)
12 Months Ended
Dec. 31, 2019
$ / shares
shares
Exercise price one  
Options outstanding as of December 31, 2019  
Number of Shares | shares 62,500
Exercise Price per Share | $ / shares $ 1.71
Remaining Contractual Life 7 years 18 days
Options exercisable as of December 31, 2019  
Number of Shares | shares 35,416
Exercise Price per Share | $ / shares $ 1.71
Remaining Contractual Life 7 years 18 days
Exercise price two  
Options outstanding as of December 31, 2019  
Number of Shares | shares 320,000
Exercise Price per Share | $ / shares $ 0.58
Remaining Contractual Life 8 years 10 months 6 days
Options exercisable as of December 31, 2019  
Number of Shares | shares 86,666
Exercise Price per Share | $ / shares $ 0.58
Remaining Contractual Life 8 years 10 months 6 days
Exercise price three  
Options outstanding as of December 31, 2019  
Number of Shares | shares 20,000
Exercise Price per Share | $ / shares $ 0.53
Remaining Contractual Life 9 years 2 months 15 days
Exercise price four  
Options outstanding as of December 31, 2019  
Number of Shares | shares 402,500
Exercise Price per Share | $ / shares $ 0.75
Remaining Contractual Life 8 years 7 months 2 days
Options exercisable as of December 31, 2019  
Number of Shares | shares 122,082
Exercise Price per Share | $ / shares $ 0.90
Remaining Contractual Life 8 years 3 months 29 days