v3.21.2
Initial Public Offering - Additional Information (Detail)
$ / shares in Units, $ in Millions
Sep. 18, 2020
USD ($)
$ / shares
shares
Common Class A [Member]  
Proceeds from Initial Public Offering [Line Items]  
Proceeds from initial public offer | $ $ 414.0
Class of warrants or rights exercise price per share | $ / shares $ 11.50
IPO [Member]  
Proceeds from Initial Public Offering [Line Items]  
Underwriting discount per share | $ / shares $ 0.01
Offering Costs | $ $ 4.1
IPO [Member] | Common Class A [Member]  
Proceeds from Initial Public Offering [Line Items]  
Stock shares issued during the period shares new issues | shares 41,400,000
Sale of stock issue price per share | $ / shares $ 10.00
Offering Costs | $ $ 4.8
Over-Allotment Option [Member] | Common Class A [Member]  
Proceeds from Initial Public Offering [Line Items]  
Stock shares issued during the period shares new issues | shares 5,400,000