Quarterly report pursuant to Section 13 or 15(d)

Description of Business and Summary of Significant Accounting Policies - Merger (Details)

v3.21.2
Description of Business and Summary of Significant Accounting Policies - Merger (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 23, 2020
D
tranche
$ / shares
shares
Jun. 30, 2021
segment
Sep. 30, 2021
USD ($)
segment
Sep. 30, 2021
USD ($)
Dec. 31, 2020
USD ($)
Common Stock and Redeemable Convertible Preferred Stock          
Number of Reportable Segments | segment   1 2    
Number of Operating Segments | segment     2    
Trust fund | $     $ 410,217 $ 410,217 $ 196,046
Vesting percentage       25.00%  
Earnout shares          
Common Stock and Redeemable Convertible Preferred Stock          
Shares issued (shares) | shares 6,000,000        
Number of tranches | tranche 3        
Threshold trading days | D 20        
Threshold consecutive trading days | D 30        
Vesting percentage 33.33%        
Earnout shares | Common stock is greater than or equal to $18.00          
Common Stock and Redeemable Convertible Preferred Stock          
Threshold closing price of common stock $ 18.00        
Earnout shares | Common stock is greater than or equal to $20.00          
Common Stock and Redeemable Convertible Preferred Stock          
Threshold closing price of common stock 20.00        
Earnout shares | Common stock is greater than or equal to $22.00          
Common Stock and Redeemable Convertible Preferred Stock          
Threshold closing price of common stock $ 22.00