Quarterly report pursuant to Section 13 or 15(d)

Stock Award Plans and Stock Based Compensation - Schedule of Stock Options Roll Forward (Details)

v3.22.1
Stock Award Plans and Stock Based Compensation - Schedule of Stock Options Roll Forward (Details) - shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Beginning balance (in shares) 18,882,303  
Granted (in shares) 9,945,000  
Exercised (in shares) 0  
Expired (in shares) (101,270)  
Forfeitures (in shares) (269,712)  
Ending balance (in shares) 28,456,321  
2011 Plan    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Beginning balance (in shares) 73  
Granted (in shares) 0  
Exercised (in shares) 0  
Expired (in shares) (3)  
Forfeitures (in shares) 0  
Ending balance (in shares) 70  
2018 Plan    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Beginning balance (in shares) 18,882,229  
Granted (in shares) 9,945,000 1,605,000
Exercised (in shares) 0  
Expired (in shares) (101,267)  
Forfeitures (in shares) (269,712)  
Ending balance (in shares) 28,456,250  
Non Plan    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Beginning balance (in shares) 1  
Granted (in shares) 0  
Exercised (in shares) 0  
Expired (in shares) 0  
Forfeitures (in shares) 0  
Ending balance (in shares) 1