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Common Stock - Additional Information (Detail) - USD ($)
 1 Months Ended 6 Months Ended 9 Months Ended
Feb. 06, 2024
Feb. 06, 2023
Jan. 31, 2024
Jun. 30, 2024
Sep. 30, 2022
Dec. 31, 2023
Class Of Stock [Line Items]            
Maximum aggregate offering price of common stock, preferred stock, debt securities and warrants       $ 400,000,000    
Cowen and Company, LLC [Member] | 2022 ATM facility [Member]            
Class Of Stock [Line Items]            
Deferred costs, written off     $ 300,000      
Cowen and Company, LLC [Member] | Maximum [Member] | 2022 ATM facility [Member]            
Class Of Stock [Line Items]            
Maximum aggregate offering price of common stock, preferred stock, debt securities and warrants       $ 150,000,000    
Common Class A [Member]            
Class Of Stock [Line Items]            
Common stock, shares authorized       500,000,000   500,000,000
Common stock, Par value       $ 0.001   $ 0.001
Common stock conversion basis       one    
Cash dividends       $ 0    
Stock shares issued during the period new issues shares 1,209,677 2,142,857        
Company shares issued         283,034  
Common stock, Shares outstanding       54,816,573   44,452,161
Common Class A [Member] | Follow-on Public Offering [Member]            
Class Of Stock [Line Items]            
Stock shares issued during the period new issues shares 9,274,194 16,428,572        
Sale of stock, price per share $ 31 $ 7        
Common Class B [Member]            
Class Of Stock [Line Items]            
Common stock, shares authorized       14,600,000    
Common stock, Par value       $ 0.001    
Cash dividends       $ 0    
Common stock, Shares outstanding       0