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Fair Value Measurements - Additional Information (Detail) - USD ($)
3 Months Ended 5 Months Ended 7 Months Ended 8 Months Ended 11 Months Ended 12 Months Ended
Mar. 31, 2021
Sep. 30, 2020
Jun. 30, 2020
Jun. 30, 2020
Dec. 31, 2020
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Cash and marketable securities held in trust account $ 414,275,432       $ 414,228,281   $ 414,228,281 $ 414,228,281  
Investment income, interest 0           0    
Revaluation of the fair value of warrants (8,467,400) $ 619,600 $ 1,342,000 $ 1,342,000   $ 1,961,600 $ 18,896,400    
Public Warrant [Member]                  
Fair value of liabilities transferred out of level 3 $ 0       34,697,600        
Percentage volatilities of public warrant estimated before the expected business combination 10.00%           10.00%    
Percentage volatilities of public warrant estimated after the expected business combination 20.00%           20.00%    
Private Placement Warrant [Member]                  
Percentage volatilities of public warrant estimated before the expected business combination 10.00%           10.00%    
Percentage volatilities of public warrant estimated after the expected business combination 20.00%           20.00%    
Groop Internet Platform Inc [Member]                  
Warrant liability fair value disclosure $ 609,000       444,000   $ 444,000 444,000 $ 98,000
Revaluation of the fair value of warrants               346,000  
Money Market Funds                  
Cash and marketable securities held in trust account $ 414,275,432       575   575 575  
US Treasury Securities                  
Cash and marketable securities held in trust account         $ 414,232,051   $ 414,232,051 $ 414,232,051