Post-effective amendment to a registration statement that is not immediately effective upon filing

Common Stock - Additional Information (Details)

v3.22.1
Common Stock - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Millions
 12 Months Ended
Oct. 25, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2017
Class Of Stock [Line Items]        
Common stock, par value   $ 0.0001 $ 0.0001  
Common stock, shares authorized   1,400,000,000 517,865,383  
Preferred stock, par value   $ 0.0001 $ 0.0001  
Preferred stock shares authorized   100,000,000 0  
Common Stock, Dividends, Per Share, Declared   $ 0 $ 0  
Common Stock Shares Issued   604,174,329 122,058,940  
Common stock, shares, outstanding   604,174,329 122,058,940  
Restricted stock shares weighted average repurchase price per share   $ 0.10 $ 0.11  
Joby Holdings Reorganization        
Class Of Stock [Line Items]        
Common Stock Cancelled and Retired 98,802,553      
Aggregate Common Stock Shares Issued 98,357,200      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Number of Shares, Period Increase (Decrease) 445,353      
Common Stock Shares Issued 445,353 101,581,936    
Common stock, shares, outstanding 445,353      
Shares to be repurchased price per share   $ 0.02    
Restricted Stock [Member] | Restricted Stock Purchase Agreements [Member]        
Class Of Stock [Line Items]        
Stock Repurchase Period       10 years
Stock issued during the period shares restricted stock awards       829,727
Restricted stock shares subject to repurchase   464,129 484,871  
Restricted stock shares weighted average repurchase price per share   $ 0.029    
Share repurchase liability current   $ 0.1    
Amended And Restated Certificate of Incorporation [Member]        
Class Of Stock [Line Items]        
Common stock, par value   $ 0.0001    
Common stock, shares authorized   1,400,000,000    
Preferred stock, par value   $ 0.0001    
Preferred stock shares authorized   100,000,000