Registration of securities issued in business combination transactions

FAIR VALUE MEASUREMENTS - Change in the Fair Value of the Warrant Liabilities (Details)

v3.21.2
FAIR VALUE MEASUREMENTS - Change in the Fair Value of the Warrant Liabilities (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Fair value beginning balance   $ 13,703,000    
Initial measurement on March 9, 2021     $ 18,914,000  
Change in fair value   5,597,000 (5,211,000)  
Transfer to Level 1   (11,500,000)    
Transfer to Level 2   (7,800,000)    
Fair value ending balance     13,703,000  
Private Placement Warrants        
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Fair value beginning balance   5,538,000    
Initial measurement on March 9, 2021     7,644,000  
Change in fair value   2,262,000 (2,106,000)  
Transfer to Level 2   (7,800,000)    
Fair value ending balance     5,538,000  
Public Warrants        
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Fair value beginning balance   8,165,000    
Initial measurement on March 9, 2021     11,270,000  
Change in fair value   3,335,000 (3,105,000)  
Transfer to Level 1   $ (11,500,000)    
Fair value ending balance     $ 8,165,000  
Level 1 | Public Warrants        
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Fair value of transfers in or out of Level 3 $ 11,500,000     $ 11,500,000
Level 2 | Private Placement Warrants        
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Fair value of transfers in or out of Level 3 $ 0     $ 7,800,000