v3.26.1
Outstanding Debt - Additional Information (Details)
$ / shares in Units, shares in Millions
3 Months Ended
May 12, 2026
Mar. 04, 2026
USD ($)
D
Jan. 26, 2026
USD ($)
$ / shares
Mar. 31, 2026
USD ($)
$ / shares
shares
Mar. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Outstanding Debt            
Conversion of share settled debt into common stock       $ 226,000 $ 866,000  
Extinguishment of debt upon conversion       200,000    
Additional share liability recognized       (300,000)    
Gain (loss) from debt extinguishment       (1,300,000)    
Principal amount       66,914,000   $ 66,644,000
Loss from extinguishment of debt       4,756,000 7,282,000  
Loss from issuance of debt       $ (738,000)    
Subsequent Events            
Outstanding Debt            
Term of debt instrument 22 months          
Interest rate (in percent) 8.00%          
Notes            
Outstanding Debt            
Convertible notes shares of common stock | shares       20.9    
Conversion of share settled debt into common stock       $ 5,200,000    
Cash payments       4,000,000    
Accrued interest expense on debt       $ 800,000    
One-year convertible notes            
Outstanding Debt            
Term of debt instrument       1 year    
Two-year convertible notes            
Outstanding Debt            
Term of debt instrument       2 years    
Convertible Notes            
Outstanding Debt            
Principal amount       $ 1,500,000    
Interest rate (in percent)       11.00%    
Conversion price | $ / shares       $ 0.21    
Accrued interest expense       $ 6,000    
Debt converted to common stock (in shares) | shares       1.5    
Number of shares issued during the period       $ 300,000    
Convertible Notes | Minimum            
Outstanding Debt            
Conversion price | $ / shares       $ 0.21    
Convertible Notes | Maximum            
Outstanding Debt            
Conversion price | $ / shares       $ 0.23    
Additional Convertible Note            
Outstanding Debt            
Term of debt instrument     2 years      
Principal amount     $ 800,000      
Conversion price | $ / shares     $ 0.5      
Debt instrument     18 months      
January Convertible Note            
Outstanding Debt            
Term of debt instrument     1 year      
Principal amount     $ 1,000,000      
Interest rate (in percent)     11.00%      
Conversion price | $ / shares     $ 0.25      
March Convertible Notes            
Outstanding Debt            
Term of debt instrument   24 months        
Principal amount   $ 5,000,000        
Interest rate (in percent)   9.00%        
Debt Instrument convertible conversion price (percentage)   86.00%        
Threshold number of consecutive trading days after notice of conversion | D   10        
Debt instrument convertible limit on conversion (percentage)   20.00%        
Number of rolling trading days | D   20        
Issuance costs   $ 500,000        
Convertible Notes at Fair Value            
Outstanding Debt            
Gain (loss) from debt extinguishment       $ 3,300,000    
Conversion price | $ / shares       $ 0.21    
Debt converted to common stock (in shares) | shares       16.0    
Convertible notes at fair value   6,700,000        
Loss from issuance of debt   $ 700,000        
Number of shares issued during the period       $ 3,300,000    
Interest expense related to outstanding debt totaled       2,200,000 1,600,000  
Amortization of debt discount       300,000 $ 300,000  
Amended | Modified convertible note            
Outstanding Debt            
Loss from extinguishment of debt       $ (100,000)