Quarterly report pursuant to Section 13 or 15(d)

Public Offering - Additional Information (Detail)

v3.20.2
Public Offering - Additional Information (Detail) - USD ($)
 9 Months Ended
Jul. 02, 2020
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Class of Stock [Line Items]        
Period from closing of public offering for exercise of warrants   12 months    
Payment of underwriters discounts   $ 15,000,000 $ 0  
Additional fee payable on gross proceed   $ 26,250,000    
Common Class A [Member]        
Class of Stock [Line Items]        
Common stock, shares issued   3,058,176   0
Common stock, par value   $ 0.0001   $ 0.0001
Shares issued during the period,shares   75,000,000    
IPO [Member]        
Class of Stock [Line Items]        
Warrant exercisable, term   90 days    
Warrant redemption price per share   $ 0.10    
Warrant redemption stock price trigger   $ 10.00    
Shares issued during the period,shares 75,000,000      
IPO [Member] | Minimum [Member]        
Class of Stock [Line Items]        
Warrant redemption period   30 days    
IPO [Member] | Common Class A [Member]        
Class of Stock [Line Items]        
Common stock, shares issued   75,000,000    
Offering price   $ 10.00    
Warrant exercise price per share   11.50    
Common stock, par value   $ 0.0001    
Warrant exercisable, term   30 days    
Warrant expiration, term   5 years    
Warrant redemption price per share   $ 0.01    
Warrant redemption stock price trigger   $ 18.00    
Warrant redemption threshold trading days   20 days    
Warrant redemption threshold consecutive trading days   30 days    
IPO [Member] | Common Class A [Member] | Minimum [Member]        
Class of Stock [Line Items]        
Warrant redemption period   30 days    
Private Placement [Member]        
Class of Stock [Line Items]        
Warrants purchased by sponsor   8,500,000    
Warrant exercise price per share   $ 2.00    
Public Offering [Member]        
Class of Stock [Line Items]        
Percentage of underwriting commission on gross proceeds   2.00%    
Payment of underwriters discounts   $ 15,000,000    
Percentage of additional fee payable on gross proceed   3.50%    
Additional fee payable on gross proceed   $ 26,250,000    
Over-Allotment Option [Member]        
Class of Stock [Line Items]        
Shares issued during the period,shares   5,000,000