XML 51 R41.htm IDEA: XBRL DOCUMENT v3.22.2
Summary of Anti-dilutive Shares Excluded from Calculation of Diluted Net Loss per Share (Details) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, Total 19,805,489 2,325,760 20,357,470 2,219,915
Stock Options [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, Total 1,846,889 2,325,760 2,398,870 2,219,915
Common Stock Warrants [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, Total 5,958,600   5,958,600  
Earnout Shares [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, Total 10,491,937   10,491,937  
Contingently Issuable Earnout Shares from Unexercised Rollover Options [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, Total 1,508,063   1,508,063