Quarterly report [Sections 13 or 15(d)]

Stockholders’ Equity and Stock-Based Compensation (Details)

v3.26.3
Stockholders’ Equity and Stock-Based Compensation (Details) - USD ($)
3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Jan. 12, 2026
Sep. 11, 2025
Sep. 30, 2026
Mar. 31, 2026
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Dec. 17, 2025
Oct. 27, 2025
Dec. 31, 2021
Dec. 31, 2018
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Common stock, shares authorized     1,200,000,000           1,200,000,000   1,200,000,000        
Common stock shares issued (in Shares)     590,159,870           590,159,870   380,763,481 44,643      
Common stock, shares outstanding     590,159,870           590,159,870   380,763,481        
Preferred stock, shares authorized     5,000,000           5,000,000   5,000,000        
Preferred stock, par value (in Dollars per share)     $ 0.0001           $ 0.0001   $ 0.0001        
Conversion of stock, amount issued (in Dollars)         $ 200,000         $ 2,100,000          
Outstanding principal amount (in Dollars)         6,000,000         51,200,000          
Warrant shares     500,000           500,000            
Purchase additional shares 121,580,548                            
Fair value of warrants (in Dollars)     $ (125,108,000)   (0)       $ (529,906,000) 0          
Recognized loss (in Dollars)                 234,900,000            
Proceeds (in Dollars)                 959,100,000            
Warrant holders exercise shares   669,643                          
Attributed to noncontrolling interest (in Dollars)   $ 300,000 3,438,000           3,438,000   $ 4,011,000        
Percentage of controlling interest   99.23%                          
Net loss of non controlling interest (in Dollars)     75,000           153,000            
Carrying value of noncontrolling interest (in Dollars)                 3,800,000   3,800,000        
Decrease net income (loss) (in Dollars)     31,000           253,000            
Foreign currency translation gains (in Dollars)     75,000           220,000            
General and administrative expenses (in Dollars)     124,649,000   10,595,000       294,485,000 $ 22,583,000          
Common stock reserved for issuance                           81,000,000  
Unrecognized compensation expenses (in Dollars)     $ 136,800,000           $ 136,800,000            
Weighted average period                 2 years 5 months 15 days            
Price per share (in Dollars per share)     $ 220.69           $ 220.69            
Redemption value               $ 1,600,000     $ 2,300,000        
Attributed net income (loss)     $ 2,000,000         2,400,000              
Foreign currency translation gains     $ 34,000         100,000              
Redeemable Accretion               $ 1,600,000              
Restricted stock (in Dollars)         $ 0 $ 0 $ 0                
Pre-Funded Warrant [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Warrant shares 41,790,274                            
Exercise price (in Dollars per share) $ 0.0001                            
Expiration period 7 years                            
Exercise price per share (in Dollars per share)     $ 28           $ 28            
January 2026 Offering [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Share price (in Dollars per share) $ 16.45                            
OAS Warrants [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Exercise proceeds (in Dollars)   $ 1,200,000                          
2018 Equity Incentive Plan [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Common stock reserved for issuance                             3,333,334
Grant shares     442,412           442,412            
2021 Equity Incentive Plan [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Common stock reserved for issuance     1,653,761           1,653,761            
Common Stock [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Common stock, shares authorized     1,200,000,000           1,200,000,000   1,200,000,000        
Common stock shares issued (in Shares)     590,159,870           590,159,870   380,763,481        
Common stock, shares outstanding     590,159,870           590,159,870   380,763,481        
Stock issued of common stock         6,950,574 33,584,247 33,322,397                
Aggregate share 19,000,000     2,389,203                      
Share price (in Dollars per share)     $ 11.49           $ 11.49            
Public offering price per share (in Dollars per share) $ 16.45                            
Fair value of warrants (in Dollars)                 $ 1,200,000,000            
Restricted stock (in Dollars)         $ 0 $ 0 $ 0                
Common Stock [Member] | Stock Issued for Convertible Debt [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Stock issued of common stock         6,950,574         73,857,218          
Preferred Stock [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Preferred stock, shares authorized     10,000,000           10,000,000   10,000,000        
Preferred stock, par value (in Dollars per share)     $ 0.0001           $ 0.0001   $ 0.0001        
Restricted Stock Units (RSUs) [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Weighted average period                 2 years 2 months 8 days            
Restricted stock (in Dollars)                 $ 926,508            
Unrecognized compensation expense (in Dollars)     $ 331,900,000           $ 331,900,000            
Minimum [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Range percentage                 0.00%            
Maximum [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Range percentage                 100.00%            
Noncontrolling Interest in OAS [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Ownership interest   0.77%                          
Carrying value of noncontrolling interest (in Dollars)                 $ 43,000   $ 200,000        
OAS [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Ownership interest                       0.71%      
Noncontrolling Interest In SPO [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Carrying value of noncontrolling interest (in Dollars)                 $ 400,000            
Insight [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Ownership interest                         49.00%    
Controlling interest                         51.00%    
Series A Preferred Stock                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Preferred stock, shares authorized     5,000,000           5,000,000   5,000,000        
Preferred stock, par value (in Dollars per share)     $ 0.0001           $ 0.0001   $ 0.0001        
Non designated preferred stock     5,000,000           5,000,000   5,000,000        
Series A Convertible Preferred Stock [Member]                              
Stockholders’ Equity and Stock-Based Compensation [Line Items]                              
Preferred stock, shares authorized     5,000,000           5,000,000   5,000,000