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Stock Based Compensation - Narrative (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Contractual term (in years)     10 years      
Employee stock options on a converted basis had vested (in shares) 3,900,000   3,900,000      
Dividend yield     0.00% 0.00%    
Weighted average fair value per share (in dollars per share)     $ 2.54   $ 7.93  
Stock compensation $ 3,155,186 $ 3,360,709 $ 9,755,455 $ 15,161,847    
Total unrecognized compensation related to unvested stock option awards granted 13,027,394   $ 13,027,394   $ 29,058,756  
Weighted average period (in years)     1 year 5 months 26 days      
Class A            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Reserved shares (in shares)           16,607,894
Options            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Stock compensation 1,448,151 3,027,577 $ 4,688,997 8,787,375    
Options | Minimum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     3 years      
Options | Maximum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     5 years      
Restricted Stock Units (RSUs)            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Granted (in shares)     1,077,884      
Stock compensation 1,426,271 25,000 $ 4,242,065 1,416,338    
Weighted average period (in years)     1 year 9 months 18 days      
Total grant-date fair value     $ 3,780,430      
Unrecognized compensation cost $ 11,711,097   $ 11,711,097   12,602,662  
Restricted Stock Units (RSUs) | Minimum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     1 year      
Restricted Stock Units (RSUs) | Maximum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     4 years      
Performance Shares            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Granted (in shares) 0   0      
Stock compensation $ 280,764 $ 0 $ 824,393 $ 0    
Weighted average period (in years)     3 years 2 months 12 days      
Unrecognized compensation cost $ 3,582,775   $ 3,582,775   $ 5,527,166  
Performance Shares | Minimum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     1 year      
Performance Shares | Maximum            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Vesting period (in years)     4 years