Quarterly report pursuant to Section 13 or 15(d)

Description of Organization, Business Operations and Basis of Presentation - Additional Information (Detail)

v3.21.1
Description of Organization, Business Operations and Basis of Presentation - Additional Information (Detail) - USD ($)
 1 Months Ended 3 Months Ended
Feb. 23, 2021
Sep. 21, 2020
Mar. 31, 2021
Dec. 31, 2020
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Proceeds from public offering     $ 690,000,000  
Trust Account Per share     $ 10.00  
Trust account, description     maturity of 185 days or less or in money market funds investing solely in U.S. Treasuries and meeting certain conditions under Rule 2a-7 under the Investment Company Act of 1940  
Assets held in the trust account, percentage     80.00%  
Voting percentage     50.00%  
Redeeming share percent     15.00%  
Business combination redeem price percentage     100.00%  
Amount held at bank     $ 690,021,213 $ 690,171,366
Loan amount     $ 194,000  
Common Class A [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Common stock, par value     $ 0.0001 $ 0.0001
Common Class B [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Common stock, par value     0.0001 0.0001
Warrant [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Share issued price per unit     9.20  
Price per warrant     $ 11.50  
PIPE Subscription Agreement [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Shares subscribed 83,500,000      
Aggregate purchase price $ 835,000,000      
Aggregate funded amount of subscribed shares $ 115,000,000      
Domestication [Member] | Common Class A [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Common stock, par value $ 0.0001      
Conversion of stock in connection with the Domestication each of the then issued and outstanding Class A ordinary shares, par value $0.0001 per share, of the Company, will convert automatically, on a one-for-one basis, into a share of common stock, par value $0.0001, of the Company (after its Domestication) (the “RTP Common Stock”)      
Domestication [Member] | Common Class B [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Common stock, par value $ 0.0001      
Conversion of stock in connection with the Domestication each of the then issued and outstanding Class B ordinary shares, par value $0.0001 per share, of the Company, will convert automatically, on a one-for-one basis, into a share of RTP Common Stock      
Domestication [Member] | Warrant [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Conversion of stock in connection with the Domestication each then issued and outstanding warrant of the Company will convert automatically into a warrant to acquire one share of RTP Common Stock (“Domesticated RTP Warrant”)      
Domestication [Member] | Cayman RTP Units [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Conversion of stock in connection with the Domestication each then issued and outstanding unit of the Company (the “Cayman RTP Units”) will convert automatically into a share of RTP Common Stock, on a one-for-one basis, and one-fourth of one Domesticated RTP Warrant.      
Joby Aero, Inc. [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Business combination, shares value $ 5,000,000,000      
Business combination, per share $ 10.00      
Business combination, number of additional share to be issued 7,500,000      
Liquidity [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Amount held at bank     $ 873,000  
Working capital amount     719,000  
Proceeds from capital contribution     25,000  
Trust Account [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Net tangible assets     $ 5,000,001  
Share price (in Dollars per share)     $ 10.00  
IPO [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Issuance of initial public offering units   69,000,000    
Gross proceeds   $ 690,000,000    
Deferred underwriting commissions   $ 24,200,000    
Business combination, description     10 business days thereafter, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to fund its working capital requirements, subject to an annual limit of $500,000, and/or to pay its taxes (less up to $100,000 of interest  
Over-Allotment [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Issuance of initial public offering units   9,000,000    
Offering costs   $ 38,800,000    
Gross proceeds   690,000,000    
Deferred underwriting commissions   $ 24,200,000    
Share issued price per unit   $ 10.00    
Private Placement [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Gross proceeds     $ 17,300,000  
Warrants issued     11,533,333  
Price per warrant     $ 1.50  
Private Placement [Member] | Common Class A [Member]        
Description Of Organization Business Operations And Basis Of Presentation [Line Items]        
Price per warrant     $ 11.50 $ 11.50