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Commitments & Contingencies - Additional Information (Detail) - USD ($)
 1 Months Ended 2 Months Ended
May 01, 2020
Jun. 30, 2020
Underwriting discount per unit $ 0.20 $ 0.20
Payments for underwriting discount $ 4,000,000 $ 4,600,000
Deferred underwriting commission per unit $ 0.35 $ 0.35
Deferred underwriting commissions payable   $ 8,050,000
Deferred underwriting commissions payable $ 7,000,000  
Aggregate if the underwriters' over-allotment option is exercised in full    
Payments for underwriting discount 4,600,000  
Deferred underwriting commissions payable $ 8,050,000