Quarterly report pursuant to Section 13 or 15(d)

Restatement of Previously Issued Financial Statements - Summary of Reconciliation of Balance Sheets (Parenthetical) (Detail)

v3.21.1
Restatement of Previously Issued Financial Statements - Summary of Reconciliation of Balance Sheets (Parenthetical) (Detail) - $ / shares
Jun. 30, 2020
Dec. 31, 2019
Apr. 08, 2019
Error Corrections and Prior Period Adjustments Revision [Line Items]      
Ordinary shares, par value (in dollars per share) $ 0.0001 $ 0.0001  
Shares subject to possible redemption 28,750,000 28,750,000  
Temporary Equity, Redemption Price Per Share $ 10.0 $ 10.0  
Preference shares, par value (in dollars per share) $ 0.0001 $ 0.0001  
Preference shares, shares authorized 2,000,000 2,000,000  
Preference shares, shares issued 0 0  
Preference shares, shares outstanding 0 0  
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001 $ 0.0001
Common stock, shares authorized 200,000,000 200,000,000  
Common stock, shares issued 7,187,500 7,187,500  
Common stock, shares outstanding 7,187,500 7,187,500  
Adjustments      
Error Corrections and Prior Period Adjustments Revision [Line Items]      
Shares subject to possible redemption 28,750,000 28,750,000  
Temporary Equity, Redemption Price Per Share $ 10 $ 10  
Common stock, shares issued 7,187,500 7,187,500  
Common stock, shares outstanding 7,187,500 7,187,500