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Share-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2021
Share-based Payment Arrangement [Abstract]  
Schedule of weighted average assumptions
 

Nine Months
Ended
September 30,
2021

Constant risk free rate

 

0.8

%

Constant volatility factor

 

40.0

%

Geometric Brownian Motion

 

0.981

 

Schedule of the components of share-based compensation expense
 

Three Months Ended
September 30,

 

Nine Months Ended
September 30,

   

2021

 

2020

 

2021

 

2020

Research and development

 

 

2,588

 

 

 

 

5,185

 

 

Selling, general, and administrative

 

 

3,629

 

 

 

 

9,000

 

 

Total

 

$

6,217

 

$

 

$

14,185

 

$

Schedule of profit interest activity
 

Number of Shares

 

Weighted-Average
Grant Date
Fair Value

Nonvested shares as of December 31, 2020

 

3,868,225

 

 

$

2.72

Granted

 

5,188,548

 

 

$

8.61

Vested

 

(2,005,004

)

 

$

5.31

Forfeited

 

(78,036

)

 

$

6.65

Nonvested shares as of September 30, 2021

 

6,973,733

 

 

$

8.58