XML 38 R28.htm IDEA: XBRL DOCUMENT v3.21.2
Nature of the Business and Basis of Presentation (Details)
$ / shares in Units, $ in Millions
 1 Months Ended 9 Months Ended
Nov. 30, 2020
USD ($)
$ / shares
shares
Sep. 30, 2021
USD ($)
segment
$ / shares
shares
Dec. 31, 2020
$ / shares
shares
Number of operating segments | segment   1  
Number of reportable segments | segment   1  
Number of shares converted 23,765,075    
Shares issued upon conversion 23,765,075    
Conversion value | $ $ 148.3    
Common stock, authorized 490,000,000 490,000,000 490,000,000
Preferred stock, authorized 10,000,000 10,000,000 10,000,000
Common stock, par value | $ / shares $ 0.0001 $ 0.0001 $ 0.0001
Preferred stock, par value | $ / shares $ 0.0001 $ 0.0001 $ 0.0001
Cash, cash equivalents and marketable securities | $   $ 306.0  
IPO      
Shares issued 12,650,000    
Share price | $ / shares $ 19.00    
Net proceeds | $ $ 220.6    
Offering costs | $ $ 19.8