Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation (Details 3)

v3.19.1
Share-based Compensation (Details 3) - Restricted stock units [Member]
3 Months Ended
Mar. 31, 2019
shares
Stock Options and Grants [Abstract]  
Number of Shares, Non-vested beginning 22,364
Number of Shares, Granted 324,572
Number of Shares, Vested
Number of Shares, Forfeited/Expired
Number of Shares, Non-vested ending 346,936