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Related Party Transactions - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended
Oct. 07, 2020
Sep. 30, 2021
Sep. 30, 2021
Dec. 31, 2020
Dec. 08, 2020
Dec. 07, 2020
Nov. 20, 2020
Proceeds from related party debt     $ 83,000        
Agreed amount to repay for administrative services   $ 10,000 10,000        
Administrative expenses—related party   30,000 90,000        
Accrued expenses   198,432 198,432 $ 74,043      
Administration And Support Services [Member]              
Accrued expenses       7,000      
Related Party Loan [Member]              
Line of credit facility, maximum borrowing capacity $ 300,000            
Proceeds from related party debt $ 83,000            
Working Capital Loan [Member]              
Share Price $ 10.00            
Convertible debt $ 1,500,000            
Long-term debt, gross   $ 0 $ 0 $ 0      
Founder Shares [Member]              
Payments of stock issuance costs $ 25,000            
Number of shares transferred             30,000
Common Class A [Member]              
Common stock shares outstanding   501,000 501,000 501,000      
Share Price   $ 9.20 $ 9.20        
Common Class A [Member] | Minimum [Member]              
Share Price         $ 12.00    
Common Class B [Member]              
Common stock shares outstanding   3,450,000 3,450,000 3,450,000 3,450,000 2,875,000  
Number of shares forfeited         450,000    
Percent of founder shares to issued and outstanding shares         20.00%    
Common Class B [Member] | Founder Shares [Member]              
Stock issued during the period shares 2,875,000            
Common stock shares outstanding         3,450,000 2,875,000  
Number of shares forfeited         450,000    
Percent of founder shares to issued and outstanding shares         20.00%