Annual report [Section 13 and 15(d), not S-K Item 405]

Fair Value Measurements and Fair Value of Financial Instruments - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details)

v3.25.4
Fair Value Measurements and Fair Value of Financial Instruments - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Cash equivalents:    
Money market funds $ 7,479 $ 17,625
Total 7,479 17,625
Financial Liabilities:    
Total 871 1,275
Earn-Out Shares    
Financial Liabilities:    
Derivative liabilities 871 1,258
Public Warrants    
Financial Liabilities:    
Derivative liabilities   9
Private Placement Warrants    
Financial Liabilities:    
Derivative liabilities   8
Level 1    
Cash equivalents:    
Money market funds 7,479 17,625
Total 7,479 17,625
Financial Liabilities:    
Total 0 0
Level 1 | Earn-Out Shares    
Financial Liabilities:    
Derivative liabilities 0 0
Level 1 | Public Warrants    
Financial Liabilities:    
Derivative liabilities   0
Level 1 | Private Placement Warrants    
Financial Liabilities:    
Derivative liabilities   0
Level 2    
Cash equivalents:    
Money market funds 0 0
Total 0 0
Financial Liabilities:    
Total 0 0
Level 2 | Earn-Out Shares    
Financial Liabilities:    
Derivative liabilities 0 0
Level 2 | Public Warrants    
Financial Liabilities:    
Derivative liabilities   0
Level 2 | Private Placement Warrants    
Financial Liabilities:    
Derivative liabilities   0
Level 3    
Cash equivalents:    
Money market funds 0 0
Total 0 0
Financial Liabilities:    
Total 871 1,275
Level 3 | Earn-Out Shares    
Financial Liabilities:    
Derivative liabilities $ 871 1,258
Level 3 | Public Warrants    
Financial Liabilities:    
Derivative liabilities   9
Level 3 | Private Placement Warrants    
Financial Liabilities:    
Derivative liabilities   $ 8