v3.26.1
Indebtedness - Additional Information (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Jul. 01, 2026
$ / shares
Jun. 17, 2026
USD ($)
Jun. 04, 2026
USD ($)
$ / shares
shares
May 18, 2026
USD ($)
$ / shares
shares
May 21, 2020
USD ($)
$ / shares
Jun. 30, 2026
USD ($)
day
$ / shares
Jun. 30, 2026
USD ($)
$ / shares
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
$ / shares
Jun. 30, 2025
USD ($)
Dec. 31, 2025
$ / shares
Debt Instrument [Line Items]                      
Debt conversion, converted instrument, common shares issued (in shares) | shares     254,150,441                
Common stock, par value (in dollars per share) | $ / shares       $ 0.0001   $ 0.0001 $ 0.0001   $ 0.0001   $ 0.0001
Beneficial ownership, percentage       9.99%              
Debt conversion, converted instrument, warrants issued (in shares) | shares       150,000,000              
Gain on debt extinguishment             $ 43,846 $ 0 $ 43,846 $ 0  
Prefunded Warrants                      
Debt Instrument [Line Items]                      
Debt conversion, converted instrument, warrants issued (in shares) | shares     33,402,727                
Exercise price of warrants (in dollars per share) | $ / shares     $ 0.0001                
Purchase Warrants                      
Debt Instrument [Line Items]                      
Debt conversion, converted instrument, warrants issued (in shares) | shares     135,789,000                
Exercise price of warrants (in dollars per share) | $ / shares     $ 0.34                
Purchase Warrants | Subsequent Event                      
Debt Instrument [Line Items]                      
Exercise price of warrants (in dollars per share) | $ / shares $ 0.34                    
Maximum                      
Debt Instrument [Line Items]                      
Debt conversion, converted instrument, common shares issued (in shares) | shares       317,647,058              
2027 Notes                      
Debt Instrument [Line Items]                      
Convertible notes, initial conversion price (in dollars per share) | $ / shares         $ 16.23            
Debt instrument interest rate percentage         5.00%            
Debt instrument aggregate principal amount         $ 200,000            
Proceeds from convertible debt         $ 193,600            
Debt instrument conversion ratio         0.0616095            
Total issuance costs           $ 400 400   400    
Unamortized debt discount and issuance costs           $ 1,000 $ 1,000   $ 1,000    
Convertible Debt | 2027 Notes                      
Debt Instrument [Line Items]                      
Debt instrument interest rate percentage       5.00%   5.00% 5.00%   5.00%    
Aggregate principal amount     $ 181,052                
Convertible debt outstanding   $ 18,948 18,948     $ 18,948 $ 18,948   $ 18,948    
Tendered percentage   90.50%       90.50%          
Aggregate principal amount           $ 181,052 $ 181,052   181,052    
Springing maturity aggregate principal amount                 $ 4,000    
Gain on debt extinguishment           $ 43,800          
Convertible Debt | 2030 Notes                      
Debt Instrument [Line Items]                      
Debt instrument interest rate percentage       7.50%   7.50% 7.50%   7.50%    
Debt conversion, converted instrument, amount     65,174                
Total issuance costs     9,000                
Debt instrument redemption threshold           $ 4,000          
Convertible notes, percentage of conversion price           10.00%          
Debt instrument reference price per share (in dollars per share) | $ / shares           $ 0.17 $ 0.17   $ 0.17    
Reference price (in dollars per share) | $ / shares           $ 0.34 $ 0.34   $ 0.34    
Reference price, pricing period in trading days | day           7          
Debt instrument fundamental change trigger percentage           50.00%          
Convertible notes, redemption percentage           100.00%          
Equity costs     3,400                
Non-equity costs     5,600                
Amortization of debt issuance cost     4,400                
Unamortized debt issuance expense     $ 1,200                
Convertible Debt | 2030 Notes | Debt Instrument, Covenant Term One                      
Debt Instrument [Line Items]                      
Debt instrument covenant minimum liquidity amount           $ 40,000          
Convertible Debt | 2030 Notes | Debt Instrument, Covenant Term Two                      
Debt Instrument [Line Items]                      
Debt instrument covenant minimum liquidity step down amount           20,000          
Debt instrument covenant equity proceeds threshold           100,000          
Convertible Debt | 2030 Notes | Debt Instrument, Covenant Term Three                      
Debt Instrument [Line Items]                      
Debt instrument covenant minimum liquidity step down amount           10,000          
Convertible Debt | 2030 Notes | Debt Instrument, Covenant Term Four                      
Debt Instrument [Line Items]                      
Debt instrument covenant minimum liquidity step down amount           0          
Debt instrument covenant equity proceeds threshold           $ 150,000          
Convertible Debt | 2030 Notes | Subsequent Event                      
Debt Instrument [Line Items]                      
Convertible notes, initial conversion price (in dollars per share) | $ / shares $ 0.19                    
Debt instrument conversion ratio 5.3475936                    
Convertible Debt | 2030 Notes | Maximum                      
Debt Instrument [Line Items]                      
Debt conversion, converted instrument, amount       $ 72,000