v3.26.1
Warrants - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 6 Months Ended
Oct. 31, 2025
May 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Sep. 30, 2025
Aug. 31, 2022
Class of Warrant or Right [Line Items]              
Proceeds from Issuance of Private Placement     $ 5 $ 0      
Warrant exercise price             $ 11.79
Series D [Member] | Letter Agreement              
Class of Warrant or Right [Line Items]              
Class of Warrant or Right, Outstanding     6,193,022,000        
Common Class A              
Class of Warrant or Right [Line Items]              
Common stock shares issued     112,499,000   97,622,000    
Common stock par value     $ 0.0001   $ 0.0001    
Common Class A | Letter Agreement              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant   13,160,172          
Series D Warrants [Member] | Letter Agreement              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant 6,967,150            
Warrant exercise price   $ 0.65          
Private Placement [Member]              
Class of Warrant or Right [Line Items]              
Proceeds from Issuance of Private Placement $ 60,300            
Debt Conversion, Original Debt, Amount 6,000            
Total Issuance Costs $ 4,500            
Private Placement [Member] | Common Class A              
Class of Warrant or Right [Line Items]              
Issuance of common stock, shares 42,633,337            
Common stock par value $ 0.0001            
Private Placement [Member] | Common Warrant [Member]              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant 125,000,004            
Warrant exercise price $ 0.48            
Private Placement [Member] | Institutional Investors [Member]              
Class of Warrant or Right [Line Items]              
Common stock par value 0.48            
Private Placement [Member] | Affiliated Investor [Member]              
Class of Warrant or Right [Line Items]              
Common stock par value 0.605            
Two Thousand Twenty Six Security Purchase Agreement [Member]              
Class of Warrant or Right [Line Items]              
Proceeds from Issuance of Private Placement   $ 20,000          
Issuance Costs Incurred   $ 1,600          
Two Thousand Twenty Six Security Purchase Agreement [Member] | Common Class A              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant   6,214,953          
Common stock shares issued   12,476,637          
Common stock par value   $ 0.0001          
Offering price   $ 1.07          
Warrants              
Class of Warrant or Right [Line Items]              
Warrant exercise price           $ 0.5  
Class of Warrant or Right, Outstanding     131,569,362   131,569,362    
Warrants | Letter Agreement              
Class of Warrant or Right [Line Items]              
Remeasurement of Warrants at Exercise Price   $ 1,300          
Warrants | Series D [Member] | Letter Agreement              
Class of Warrant or Right [Line Items]              
Proceeds from Issuance of Private Placement   3,900          
Net proceeds from common stock warrants   $ 4,500          
Warrants | Common Class A | Letter Agreement              
Class of Warrant or Right [Line Items]              
Common stock par value   $ 0.0001          
Warrants | Common Class A | Series B And Series C [Member] | Letter Agreement              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant   1,161,000          
Warrants | Series D Warrants [Member] | Series D [Member] | Letter Agreement              
Class of Warrant or Right [Line Items]              
Warrant exercise price   $ 0.65          
Pre-Funded Warrant [Member]              
Class of Warrant or Right [Line Items]              
Warrant exercise price $ 0.0001            
Class of Warrant or Right, Outstanding     86,481,620   82,366,667    
Pre-Funded Warrant [Member] | Common Class A              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant 82,366,667            
Pre-Funded Warrant [Member] | Private Placement [Member]              
Class of Warrant or Right [Line Items]              
Warrants or Rights Exercised 2,100,000            
Common stock par value $ 0.4799            
Class of Warrant or Right, Outstanding     80,266,667        
Pre-Funded Warrant [Member] | Two Thousand Twenty Six Security Purchase Agreement [Member]              
Class of Warrant or Right [Line Items]              
Offering price   1.0699          
Warrant exercise price   0.0001          
Loan and Security Agreement              
Class of Warrant or Right [Line Items]              
Remeasurement of Warrants at Exercise Price     $ 15        
Warrants exercisable period             5 years
Class of Warrant or Right, Outstanding       76,336,000      
Loan and Security Agreement | Common Class A              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant             76,336,000
Service Agreement [Member] | Warrants              
Class of Warrant or Right [Line Items]              
Warrant exercise price   $ 0.7          
Service Agreement [Member] | Warrants | Common Class A              
Class of Warrant or Right [Line Items]              
Securities purchase in exchange for warrant   300,000          
Warrant exercise price   $ 0.0001