Stock Based Compensation	3 Months Ended
Mar. 31, 2020
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Stock Based Compensation	6. Stock Based Compensation The Company recognizes share-based compensation at the fair value of the equity instrument on the grant date. Compensation expense is recognized over the required service period, which is generally the vesting period. Share-based compensation expenses were $242,924 and $212,000 for the three months ended March 31, 2020 and 2019, respectively. As of March 31, 2020, there was a total of $1,439,874 of unrecognized compensation cost, adjusted for estimated forfeitures, related to non-vested share-based payments granted to the Company’s employees. As of that date, the remaining unamortized expense is expected to be recognized over a weighted average period of approximately three years.

Stock Based Compensation

3 Months Ended

Mar. 31, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

6. Stock Based Compensation

The Company recognizes share-based compensation at the fair value of the equity instrument on the grant date. Compensation expense is recognized over the required service period, which is generally the vesting period. Share-based compensation expenses were $242,924 and $212,000 for the three months ended March 31, 2020 and 2019, respectively.

As of March 31, 2020, there was a total of $1,439,874 of unrecognized compensation cost, adjusted for estimated forfeitures, related to non-vested share-based payments granted to the Company’s employees. As of that date, the remaining unamortized expense is expected to be recognized over a weighted average period of approximately three years.