Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Summary of Basic and Diluted Net Income Per Share (Detail)

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Summary of Significant Accounting Policies - Summary of Basic and Diluted Net Income Per Share (Detail) - USD ($)
 1 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2021
Sep. 30, 2021
Numerator:            
Allocation of net income (loss), as adjusted $ 0 $ 4,850,707 $ (10,523,877) $ 4,818,956 $ (5,704,921) $ (854,214)
Common Class A [Member]            
Numerator:            
Allocation of net income (loss), as adjusted   $ 3,900,575       $ (665,697)
Denominator:            
Basic and diluted weighted average shares outstanding   32,457,500       27,345,147
Basic and diluted net income (loss) per common stock   $ 0.12       $ (0.02)
Common Class B [Member]            
Numerator:            
Allocation of net income (loss), as adjusted   $ 950,132       $ (188,517)
Denominator:            
Basic and diluted weighted average shares outstanding   7,906,250       7,743,819
Basic and diluted net income (loss) per common stock   $ 0.12       $ (0.02)