v3.26.1
Organization and Liquidity (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 8 Months Ended
May 13, 2026
USD ($)
$ / shares
shares
Apr. 21, 2025
Mar. 31, 2026
USD ($)
note
shares
Mar. 31, 2025
USD ($)
note
shares
Mar. 31, 2026
USD ($)
note
shares
Dec. 31, 2025
USD ($)
note
Aug. 31, 2025
USD ($)
Organization And Liquidity [Line Items]              
Stockholders' equity, reverse stock split   0.05          
Issuance of preferred and common stock (in shares) | shares       1,000      
Issuance of preferred and common stock     $ 3,472 $ 177      
Debt instrument, convertible, face value     $ 1,500   $ 1,500    
Conversion of stock, shares converted (in shares) | shares     14,000        
Accounts receivable, net     $ 11,200   11,200    
Investments     11,600   11,600    
Workforce Reduction              
Organization And Liquidity [Line Items]              
Restructuring, expected annual cost savings     $ 3,900   3,900    
Class A              
Organization And Liquidity [Line Items]              
Conversion of stock, shares converted (in shares) | shares     1,529        
Subsequent Event              
Organization And Liquidity [Line Items]              
Debt instrument, convertible, face value $ 3,800            
Cash through the issuance of new equity $ 38,700            
Subsequent Event | Class A              
Organization And Liquidity [Line Items]              
Conversion of stock, shares converted (in shares) | shares 22,726            
Minimum | Subsequent Event              
Organization And Liquidity [Line Items]              
Convertible conversion price (in dollars per share) | $ / shares $ 1.06            
Maximum | Subsequent Event              
Organization And Liquidity [Line Items]              
Convertible conversion price (in dollars per share) | $ / shares $ 3.72            
Excluding consolidated VIE              
Organization And Liquidity [Line Items]              
Total notes payable, net     $ 42,441   42,441 $ 46,347  
Proceeds from the issuance of preferred stock, net of issuance costs     (2) 0      
Accounts receivable, net     116   116 116  
Excluding consolidated VIE | Series AA Preferred Stock              
Organization And Liquidity [Line Items]              
Issuance of preferred and common stock     700        
Expected proceeds from future issuance of preferred stock     20,000        
Excluding consolidated VIE | Subsequent Event | Series AA Preferred Stock              
Organization And Liquidity [Line Items]              
Proceeds from the issuance of preferred stock, net of issuance costs $ 8,700            
Excluding consolidated VIE | Corporate notes              
Organization And Liquidity [Line Items]              
Total notes payable, net     $ 26,200 $ 33,200 $ 26,200 $ 29,600  
Decrease in portfolio (as a percent)       21.10%      
Debt instrument, extended term     12 months   12 months    
Debt conversion, converted instrument, amount     $ 3,400        
Excluding consolidated VIE | Corporate notes | Subsequent Event              
Organization And Liquidity [Line Items]              
Current portion of notes payable $ 21,100            
Excluding consolidated VIE | Corporate notes | Minimum              
Organization And Liquidity [Line Items]              
Debt instrument, term     12 months        
Excluding consolidated VIE | Corporate notes | Maximum              
Organization And Liquidity [Line Items]              
Debt instrument, term     36 months        
Excluding consolidated VIE | Corporate Notes And Convertible Corporate Notes | Corporate notes              
Organization And Liquidity [Line Items]              
Number of corporate notes | note     148 196 148 178  
Debt instrument, extended term     12 months   12 months    
Excluding consolidated VIE | Corporate Notes And Convertible Corporate Notes | Corporate notes | Minimum              
Organization And Liquidity [Line Items]              
Debt instrument, term     12 months        
Excluding consolidated VIE | Corporate Notes And Convertible Corporate Notes | Corporate notes | Maximum              
Organization And Liquidity [Line Items]              
Debt instrument, term     36 months        
Excluding consolidated VIE | Corporate Notes Restructuring Program | Subsequent Event | Corporate notes              
Organization And Liquidity [Line Items]              
Debt instrument, modified, original term 12 months            
Debt instrument, modified term 36 months            
Short-term debt, refinanced amount $ 6,400            
Excluding consolidated VIE | Corporate Notes Restructuring Program | Corporate notes              
Organization And Liquidity [Line Items]              
Debt instrument, modified, original term     12 months        
Debt instrument, modified term     36 months        
VIE, primary beneficiary              
Organization And Liquidity [Line Items]              
Total notes payable, net     $ 66,520   $ 66,520 $ 33,605  
Accounts receivable, net     28   $ 28 $ 2  
Repayments of notes payable     93 $ 192      
Increase (decrease) in accounts payable     (3,700)        
Debt conversion, converted instrument, amount     3,500        
VIE, primary beneficiary | Corporate notes              
Organization And Liquidity [Line Items]              
Repayments of notes payable     $ 4,400        
Two Thousand Twenty Five At Market Offering              
Organization And Liquidity [Line Items]              
Maximum amount equity distribution agreement sale             $ 10,300
Issuance of preferred and common stock (in shares) | shares     49,307   1,720,875    
Issuance of preferred and common stock     $ 100   $ 8,400