XML 61 R49.htm IDEA: XBRL DOCUMENT v3.22.1
Net Loss Per Share - Schedule of Antidilutive Securities Excluded from Computation of Diluted Net Income Per Share (Details) - shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Potential common shares excluded from diluted net loss per share 13,448,111 23,660,000
Stock Options [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Potential common shares excluded from diluted net loss per share 8,452,319 8,197,000
Restricted Stock Awards [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Potential common shares excluded from diluted net loss per share 4,995,792 15,463,000