v3.26.1
Related Party Transactions (Details Narrative) - USD ($)
9 Months Ended 12 Months Ended
Oct. 22, 2025
Aug. 13, 2025
Aug. 05, 2025
Jul. 24, 2025
Jul. 21, 2025
Jan. 01, 2025
Sep. 30, 2024
Oct. 12, 2023
Aug. 21, 2023
May 16, 2023
Jan. 25, 2023
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2025
Dec. 31, 2024
Jun. 23, 2025
Jun. 22, 2025
Nov. 25, 2024
Mar. 13, 2024
Mar. 17, 2023
Related Party Transaction [Line Items]                                        
Accrued expenses                           $ 32,574,000 $ 20,492,000          
Net proceeds from offerings of equity securities                           1,035,000          
Class of Warrant or Right, Exercise Price of Warrants or Rights                                   $ 2.85 $ 8.10  
Change in fair value of warrant liabilities                           3,318,000 (398,000)          
Licensing obligation                           33,812,000            
Amortization of licensing obligation                           1,911,000            
Stock issuance                             6,000,000          
Impairment in preferred stock investment                           $ 2,890,000            
March 2023 Loan Warrants [Member]                                        
Related Party Transaction [Line Items]                                        
Class of Warrant or Right, Exercise Price of Warrants or Rights [1]                           $ 1.69            
KTL Warrant [Member]                                        
Related Party Transaction [Line Items]                                        
Class of Warrant or Right, Exercise Price of Warrants or Rights                           $ 2.53            
Change in fair value of warrant liabilities                           $ 9,150,000            
Debt instrument, discount                           $ 858,000            
Common Class A [Member]                                        
Related Party Transaction [Line Items]                                        
Warrants purchase                           25,774,577            
Common Class A [Member] | KTL Warrant [Member]                                        
Related Party Transaction [Line Items]                                        
Warrants purchase         3,700,000                              
Class of Warrant or Right, Exercise Price of Warrants or Rights         $ 2.53                              
Chairman and Chief Executive Officer [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount               $ 285,000                        
Debt instrument maturity date                 Dec. 31, 2026                      
Chairman and Chief Executive Officer [Member] | CEO Promissory Note [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount               $ 285,000           $ 121,000            
Interest rate               15.00%                        
C.V. Starr Loan [Member]                                        
Related Party Transaction [Line Items]                                        
Loan agreement                                       $ 5,000,000
C.V. Starr Loan [Member] | Common Class A [Member]                                        
Related Party Transaction [Line Items]                                        
Warrants purchase                           1,528,138            
C.V. Starr Loan [Member] | Common Class A [Member] | March 2023 Loan Warrants [Member]                                        
Related Party Transaction [Line Items]                                        
Warrants purchase                           125,000            
Lim Kok Thay [Member] | KTL Warrant [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount         $ 6,812,000                              
Loan interest rate         2.00%                              
Long-Term Debt, Gross         $ 6,812,000                              
Class of Warrant or Right, Exercise Price of Warrants or Rights       $ 2.528 $ 2.53                              
Change in fair value of warrant liabilities       $ 9,186,000 $ 9,150,000                              
Lim Kok Thay [Member] | Common Class A [Member] | KTL Warrant [Member]                                        
Related Party Transaction [Line Items]                                        
Warrants purchase         3,700,000                              
Employment of Immediate Family Member [Member]                                        
Related Party Transaction [Line Items]                                        
Base salary                       $ 265,000 $ 265,000              
Securities Purchase Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Class of Warrant or Right, Exercise Price of Warrants or Rights                               $ 2.50 $ 10.00      
Loan Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount             $ 2,331,000           $ 2,331,000              
Accrued interest             $ 2,331,000                          
Loan Agreement [Member] | Chairman and Chief Executive Officer [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount                 $ 1,000,000                      
Loan interest rate                 15.00%                      
Senior Secured Loan Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount                   $ 6,000,000                    
Debt instrument, discount                   $ 120,000                    
Senior Secured Loan Agreement [Member] | Minimum [Member]                                        
Related Party Transaction [Line Items]                                        
Interest rate                   12.50%                    
Senior Secured Loan Agreement [Member] | Maximum [Member]                                        
Related Party Transaction [Line Items]                                        
Interest rate                   15.50%                    
Asset Purchase Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Debt principal amount   $ 33,812,000                                    
Accrued interest   4,031,000                                    
Debt instrument, discount   5,955,000                                    
Accrued paid-in kind interest   $ 3,835,000                                    
Royalty price percentage   12.50%                                    
Royalty expense   $ 1,057,000                                    
Licensing obligation   35,723,000                                    
Licensing obligation premium   $ 1,911,000                                    
Technology Services Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Revenue                           $ 508 0          
Accounts receivable                           116 0          
Purchase Agreement [Member] | Defeye, Inc. [Member]                                        
Related Party Transaction [Line Items]                                        
Issuance of common stock and warrants in PIPE Offering, net of offering expenses, shares     7,198,630                                  
Stock issuance     $ 2,890,000                                  
License Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Issuance of common stock and warrants in PIPE Offering, net of offering expenses, shares 7,471,980                                      
License Agreement [Member] | Preferred Stock [Member]                                        
Related Party Transaction [Line Items]                                        
Equity fair value                           0            
Dr. Robert Hariri [Member]                                        
Related Party Transaction [Line Items]                                        
Accrued expenses                           $ 1,935 $ 1,274          
Securities purchase agreement date                     Jan. 12, 2024                  
Dr. Robert Hariri [Member] | Securities Purchase Agreement [Member]                                        
Related Party Transaction [Line Items]                                        
Unpaid base salary                     $ 1,088,000                  
Net proceeds from offerings of equity securities                     $ 21,000,000                  
Bonus program effective date                     Feb. 16, 2024                  
Percentage of unpaid base salary                     125.00%                  
Percentage of base salary           50.00%         85.00%                  
Annual rate of base salary                     $ 180,000                  
Amended and Restated Employment Agreement [Member] | Dr. Robert Hariri [Member]                                        
Related Party Transaction [Line Items]                                        
Bonus program effective date                     Feb. 16, 2024                  
[1] In connection with the execution of the Starr Forbearance Agreement on March 13, 2024, described above under Warrant Modification and further in Note 10, the Company agreed to reprice 75,000 warrants with a previous exercise price of $7.10 and 50,000 warrants with a previous exercise price of $8.10 held by C.V. Starr to a new exercise price of $5.90. The term of the warrants was unchanged. The 75,000 warrants and 50,000 warrants were both further repriced on February 12, 2025 from an exercise price of $5.90 per share to $1.69 per share.