Quarterly report [Sections 13 or 15(d)]

Fair Value Measurement - Additional Information (Detail)

v3.25.3
Fair Value Measurement - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
Mar. 12, 2025
Sep. 30, 2025
Jun. 11, 2025
Jun. 10, 2025
May 30, 2025
Dec. 31, 2024
Sep. 30, 2024
Mar. 21, 2024
Sep. 27, 2023
Jun. 13, 2022
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Class of Warrant or Right, Outstanding                 597,082  
Allowance for credit losses   $ 0         $ 0      
Common Class A                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Common stock, Issued   32,714,550   156,249   25,711,165        
Securities Purchase Agreement Warrants | Common Class A                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price               $ 14.5    
Private Placement                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price $ 0.0001                  
Purchase price $ 8                  
Common stock, Sale of stock 4,843,750                  
Pre Funded Warrants                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price $ 0.0001                  
Purchase price $ 7.9999                  
Common stock, Sale of stock 156,250                  
Pre Funded Warrants | Common Class A                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price       $ 0.0001            
Class of Warrant or Right, Outstanding       156,250            
Blue Torch Warrants                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Common stock, Issued     112,611   404,286          
Blue Torch Warrants | Common Class A                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price     $ 5.44   $ 5.44          
Class of Warrant or Right, Outstanding     208,483   825,623          
Common stock market price     $ 11.83   $ 10.66          
2022 Blue Torch Warrants                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Class of Warrant or Right, Outstanding                   437,024
2022 Blue Torch Warrants | Original Exercise Price                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price                 $ 16.08 $ 16.08
2022 Blue Torch Warrants | Reduced Exercise Price                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price                 5.44  
2023 Blue Torch Warrants | Reduced Exercise Price                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price                 $ 5.44  
Warrant To Urgent Capital Inc                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Blue Torch warrants exercise price                   $ 16.08
Class of Warrant or Right, Outstanding   24,834               24,834
Warrant To Urgent Capital Inc | Introducing Fee                    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]                    
Deferred Finance Costs Gross                   $ 600