Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Details)

v3.20.1
Subsequent Events (Details) - Subsequent Event [Member]
 1 Months Ended
Mar. 25, 2020
Employees
$ / shares
shares
Options granted to employees | shares 814,700
Exercise price of options granted | $ / shares $ 6.21
Number of employees approved options granted | Employees 67
Maximum [Member]  
Vesting periods 4 years
Minimum [Member]  
Vesting periods 3 years