SHAREHOLDER'S EQUITY - Additional Information (Detail)
2 Months Ended 9 Months Ended
Dec. 31, 2019
Vote
$ / shares
shares
Sep. 30, 2020
Vote
$ / shares
shares
Preferred Stock, Shares Authorized 5,000,000 5,000,000
Preferred Stock, Par or Stated Value Per Share | $ / shares $ 0.0001 $ 0.0001
Preferred Stock, Shares Issued 0 0
Preferred Stock, Shares Outstanding 0 0
Ordinary shares subject to possible redemption (in shares)   79,280,895
Common Shares Outstanding Percentage 20.00% 20.00%
Common Class A    
Common Stock, Shares Authorized 500,000,000 500,000,000
Common Stock, Par or Stated Value Per Share | $ / shares $ 0.0001 $ 0.0001
Voting rights of common stock per share | Vote 1 1
Common Stock, Shares, Issued 0 3,519,105
Common Stock, Shares, Outstanding 0 3,519,105
Ordinary shares subject to possible redemption (in shares) 0 79,280,895
Common Class B    
Common Stock, Shares Authorized 50,000,000 50,000,000
Common Stock, Par or Stated Value Per Share | $ / shares $ 0.0001 $ 0.0001
Voting rights of common stock per share | Vote 1 1
Common Stock, Shares, Issued 1 20,700,000
Common Stock, Shares, Outstanding 1 20,700,000