Annual report pursuant to Section 13 and 15(d)

Restatement of Previously Issued Financial Statements - Summary of Restatement of Financial Statements (Detail)

v3.21.1
Restatement of Previously Issued Financial Statements - Summary of Restatement of Financial Statements (Detail) - USD ($)
 7 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2018
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Jul. 02, 2020
May 30, 2018
LIABILITIES AND STOCKHOLDERS' EQUITY              
Warrant liability   $ 59,344,241 $ 71,676,615     $ 28,537,364  
Total liabilities   86,346,462 99,267,042 $ 636   55,502,953  
Class A common stock subject to possible redemption   750,000,000 750,000,000 0   750,000,000  
Stockholders' equity:              
Additional paid-in capital   0 0 2,988   0  
Accumulated deficit   (84,874,616) (97,953,505) (636)   (53,763,804)  
Total stockholders' equity/(deficit) $ 4,705 (84,872,742) (97,951,631) 4,364 $ 4,705 (53,761,792) $ 0
STATEMENTS OF OPERATIONS              
General and administrative expenses (295) (1,503,418) (2,449,094) (341)      
Change in fair value of warrant liability 0 (30,806,877) (43,139,251) 0 0    
Net loss (295) (32,176,518) (45,255,407) (341)      
STATEMENTS OF CASH FLOWS              
Net loss (295) (32,176,518) (45,255,407) (341)      
Change in fair value of warrant liability $ 0 30,806,877 43,139,251 0 0    
Issuance costs related to warrant liability   $ 1,075,021 1,075,021 0 $ 0    
Common Class A [Member]              
LIABILITIES AND STOCKHOLDERS' EQUITY              
Class A common stock subject to possible redemption     750,000,000        
Stockholders' equity:              
Common stock     $ 0 $ 0   0  
STATEMENTS OF OPERATIONS              
Net loss per common share $ 0 $ (0.72) $ (0.79) $ 0      
Common Class B [Member]              
Stockholders' equity:              
Common stock     $ 1,874 $ 2,012      
STATEMENTS OF OPERATIONS              
Net loss per common share $ 0.00 $ (0.72) $ (0.79) $ 0.00      
As Previously Reported [Member]              
LIABILITIES AND STOCKHOLDERS' EQUITY              
Warrant liability   $ 0 $ 0     0  
Total liabilities   27,002,221 27,590,427     26,965,589  
Class A common stock subject to possible redemption   719,471,496 718,724,982     719,775,570  
Stockholders' equity:              
Additional paid-in capital   5,293,078 6,039,586     5,044,723  
Accumulated deficit   (295,255) (1,041,771)     (47,035)  
Total stockholders' equity/(deficit)   5,000,003 5,000,002     5,000,002  
STATEMENTS OF OPERATIONS              
General and administrative expenses   (428,397) (1,374,073)        
Change in fair value of warrant liability   0 0        
Net loss   (294,620) (1,041,135)        
STATEMENTS OF CASH FLOWS              
Net loss   (294,620) (1,041,135)        
Change in fair value of warrant liability   0 0        
Issuance costs related to warrant liability   0 0        
As Previously Reported [Member] | Common Class A [Member]              
Stockholders' equity:              
Common stock   $ 306 $ 313     302  
STATEMENTS OF OPERATIONS              
Net loss per common share   $ (0.01) $ (0.02)        
As Previously Reported [Member] | Common Class B [Member]              
STATEMENTS OF OPERATIONS              
Net loss per common share   $ (0.01) $ (0.02)        
Restatement Adjustment [Member]              
LIABILITIES AND STOCKHOLDERS' EQUITY              
Warrant liability   $ 59,344,241 $ 71,676,615     28,537,364  
Total liabilities   59,344,241 71,676,615     28,537,364  
Class A common stock subject to possible redemption   30,528,504 31,275,018     30,224,430  
Stockholders' equity:              
Additional paid-in capital   (5,293,078) (6,039,586)     (5,044,723)  
Accumulated deficit   (84,579,361) (96,911,734)     (53,716,769)  
Total stockholders' equity/(deficit)   (89,872,745) (102,951,633)     (58,761,794)  
STATEMENTS OF OPERATIONS              
General and administrative expenses   (1,075,021) (1,075,021)        
Change in fair value of warrant liability   (30,806,877) (43,139,251)        
Net loss   (31,881,898) (44,214,272)        
STATEMENTS OF CASH FLOWS              
Net loss   (31,881,898) (44,214,272)        
Change in fair value of warrant liability   30,806,877 43,139,251        
Issuance costs related to warrant liability   1,075,021 1,075,021        
Restatement Adjustment [Member] | Common Class A [Member]              
Stockholders' equity:              
Common stock   $ (306) $ (313)     $ (302)  
STATEMENTS OF OPERATIONS              
Net loss per common share   $ (0.71) $ (0.77)        
Restatement Adjustment [Member] | Common Class B [Member]              
STATEMENTS OF OPERATIONS              
Net loss per common share   $ (0.71) $ (0.77)