Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Additional Information (Details)

v3.21.2
Fair Value Measurements - Additional Information (Details) - USD ($)
$ in Thousands
 1 Months Ended 3 Months Ended 9 Months Ended
Jul. 16, 2021
Jul. 15, 2021
Jun. 21, 2021
Feb. 28, 2021
Jan. 31, 2021
Dec. 31, 2020
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]                  
Fair value assets of transfer level 1 to level 2           $ 0   $ 0 $ 0
Fair value assets of transfer level 2 to level 1           0   0 0
Fair value assets of transfer level 1 to level 3           0   0 0
Fair value liabilities of transfer level 1 to level 2           0   0 0
Fair value liabilities of transfer level 2 to level 1           0   0 0
Fair value liabilities of transfer level 1 to level 3           $ 0   0 0
Valuation of Embedded Derivative Liability                  
Percentage of shares issued to investors, conversion price equal           80.00% 80.00%    
Fair Value Adjustment Of Derivative Liability               (475) 1,745
Contingent Earn-Out Liability                  
Valuation of Embedded Derivative Liability                  
Expected dividend yield                 $ 0
Contingent Earn-Out Liability | Drift rate                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.009%               0.009%
Contingent Earn-Out Liability | Change in control                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.00%               0.00%
Contingent Earn-Out Liability | Expected volatility                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.40%               0.45%
Contingent Earn-Out Liability | Expected term (in years)                  
Valuation of Embedded Derivative Liability                  
Contingent Consideration Term 5 years               4 years 9 months 18 days
Contingently Issuable Common Stock Liability                  
Valuation of Embedded Derivative Liability                  
Prior to the merger common stock                 4,312,500
Shares vested                 1,897,500
Expected dividend yield                 $ 0
Outstanding shares expected to vest                 1,897,500
Contingently Issuable Common Stock Liability | Drift rate                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.009%               0.009%
Contingently Issuable Common Stock Liability | Change in control                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.00%               0.00%
Contingently Issuable Common Stock Liability | Expected volatility                  
Valuation of Embedded Derivative Liability                  
Contingent consideration, measurement input 0.40%               0.45%
Contingently Issuable Common Stock Liability | Expected term (in years)                  
Valuation of Embedded Derivative Liability                  
Contingent Consideration Term 5 years               4 years 9 months 18 days
2020 Convertible Notes                  
Valuation of Embedded Derivative Liability                  
Percentage of conversion option was deemed at fair value of capital stock             20.00%    
Percentage of specified financing event             100.00%    
Fair value of the embedded derivative at issuance             $ 1,000    
2021 Convertible Notes                  
Valuation of Embedded Derivative Liability                  
Percentage of conversion price per share of securities by investors         80.00%        
Percentage of conversion option was deemed at fair value of capital stock         20.00%        
Fair value of the embedded derivative at issuance         $ 7,000        
Embedded derivative liability               $ 9,200 $ 9,200
Percentage of shares issued to investors, conversion price equal       80.00% 80.00%        
Number of shares issued upon conversion of debt     1,000,000            
Derivative liability     $ 9,800            
Shares issued of fair value of derivative liability     1,000,000            
Fair Value Adjustment Of Derivative Liability   $ 500