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Fair Value Measurements (Tables)
5 Months Ended
Dec. 31, 2020
Fair Value Disclosures [Abstract]  
Schedule of fair value on a recurring basis
   Quoted
Prices
in Active
Markets
   Significant
Other
Observable
Inputs
   Significant
Other
Unobservable
Inputs
 
Description  (Level 1)   (Level 2)   (Level 3) 
Assets held in Trust Account:            
Mutual funds  $600,053,904   $      -   $      - 
         -    - 
Liabilities:               
Derivative warrant liabilities - Public  $33,000,000    -    - 
Derivative warrant liabilities - Private  $-   $-   $15,950,001 
Schedule of fair value measurements inputs at their measurement
    As of September 15, 2020   As of December 31, 2020
    Public   Private   Private
Volatility   14% - 23%   14% - 23%   19%
Stock price   $9.63 - $9.86   $9.63 - $9.86   $10.54
Expected life of the options to convert 5.75   5.75   5.6
Risk-free rate   0.34%   0.34%   0.45%
Dividend yield   0.0%   0.0%   0.0%
Schedule of change in the fair value of the derivative warrant liabilities
Derivative warrant liabilities at July 20, 2020 (inception)  $- 
Issuance of Public and Private Warrants   35,303,330 
Change in fair value of derivative warrant liabilities   13,646,660 
Derivative warrant liabilities at December 31, 2020  $48,950,000