Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation (Details 3)

v3.21.1
Share-based Compensation (Details 3)
3 Months Ended
Mar. 31, 2021
shares
Stock Options and Grants [Abstract]  
Number of Shares, Non-vested beginning 527,504
Number of Shares, Granted
Number of Shares, Vested
Number of Shares, Forfeited/Expired
Number of Shares, Non-vested ending 527,504