Quarterly report pursuant to Section 13 or 15(d)

Revision of Previously Issued Financial Statements - Summar of Revision of Previously Issued Financial Statements (Parenthetical) (Detail)

v3.21.2
Revision of Previously Issued Financial Statements - Summar of Revision of Previously Issued Financial Statements (Parenthetical) (Detail) - $ / shares
Sep. 30, 2021
Dec. 31, 2020
Common Class A [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Common stock par or stated value per share $ 0.0001 $ 0.0001
Common Class B [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Common stock par or stated value per share $ 0.0001 $ 0.0001