XML 61 R29.htm IDEA: XBRL DOCUMENT v3.21.1
Commitments (Details)
12 Months Ended
Dec. 31, 2020
USD ($)
Demand
$ / shares
Nov. 11, 2020
$ / shares
Dec. 31, 2019
$ / shares
Loss Contingencies [Line Items]      
Maximum number of demands for registration of securities | Demand 3    
Cash underwriting discount (as a percent) 2.00%    
Cash underwriting discount paid, net of expenses reimbursed $ 12,900,000    
Expenses reimbursed by the underwriter $ 900,000    
Deferred fee per unit | $ / shares $ 0.35    
Deferred underwriting fee payable $ 24,150,000    
Common Class B [Member]      
Loss Contingencies [Line Items]      
Common stock, par value | $ / shares $ 0.0001 $ 0.0001 $ 0.0001