v3.26.1
Significant Accounting Policies - Schedule of Fair Value on a Recurring Basis by Level within the Fair Value Hierarchy (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
Sep. 30, 2024
US$        
Marketable Securities $ 2,175,000 $ 250,000 $ 0  
Total assets 3,302,000 250,000    
US$        
Total liabilities 124,387,000 24,521,000 165,619,000  
Level 3 [Member]        
US$        
Total liabilities   24,521,000 165,619,000 $ 0
September 2025 Private Placement Warrant [Member]        
US$        
Total liabilities   24,521,000    
Embedded Derivative Liability [Member]        
US$        
Total liabilities     848,000  
Embedded Derivative Liability [Member] | Level 3 [Member]        
US$        
Total liabilities   0 848,000 0
June 2024 Warrants [Member]        
US$        
Total liabilities     5,334,000  
November 2024 Warrant [Member]        
US$        
Total liabilities     12,468,000  
Pre-funded Warrants [Member]        
US$        
Total liabilities     52,682,000  
Pre-funded Warrants [Member] | Level 3 [Member]        
US$        
Total liabilities   0 52,682,000 0
Private Placement Warrant [Member]        
US$        
Total liabilities     94,287,000  
Private Placement Warrant [Member] | Level 3 [Member]        
US$        
Total liabilities 0 24,521,000 0 $ 0
Fair Value, Recurring [Member] | Level 1 [Member]        
US$        
Marketable Securities 2,175,000 250,000    
Total assets 3,302,000 250,000    
US$        
Total liabilities 0 0 0  
Fair Value, Recurring [Member] | Level 2 [Member]        
US$        
Marketable Securities 0 0    
Total assets 0 0    
US$        
Total liabilities 0 0 0  
Fair Value, Recurring [Member] | Level 3 [Member]        
US$        
Marketable Securities 0 0    
Total assets 0 0    
US$        
Total liabilities $ 124,387,000 24,521,000 165,619,000  
Fair Value, Recurring [Member] | September 2025 Private Placement Warrant [Member] | Level 1 [Member]        
US$        
Total liabilities   0    
Fair Value, Recurring [Member] | September 2025 Private Placement Warrant [Member] | Level 2 [Member]        
US$        
Total liabilities   0    
Fair Value, Recurring [Member] | September 2025 Private Placement Warrant [Member] | Level 3 [Member]        
US$        
Total liabilities   $ 24,521,000    
Fair Value, Recurring [Member] | Embedded Derivative Liability [Member] | Level 1 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Embedded Derivative Liability [Member] | Level 2 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Embedded Derivative Liability [Member] | Level 3 [Member]        
US$        
Total liabilities     848,000  
Fair Value, Recurring [Member] | June 2024 Warrants [Member] | Level 1 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | June 2024 Warrants [Member] | Level 2 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | June 2024 Warrants [Member] | Level 3 [Member]        
US$        
Total liabilities     5,334,000  
Fair Value, Recurring [Member] | November 2024 Warrant [Member] | Level 1 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | November 2024 Warrant [Member] | Level 2 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | November 2024 Warrant [Member] | Level 3 [Member]        
US$        
Total liabilities     12,468,000  
Fair Value, Recurring [Member] | Pre-funded Warrants [Member] | Level 1 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Pre-funded Warrants [Member] | Level 2 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Pre-funded Warrants [Member] | Level 3 [Member]        
US$        
Total liabilities     52,682,000  
Fair Value, Recurring [Member] | Private Placement Warrant [Member] | Level 1 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Private Placement Warrant [Member] | Level 2 [Member]        
US$        
Total liabilities     0  
Fair Value, Recurring [Member] | Private Placement Warrant [Member] | Level 3 [Member]        
US$        
Total liabilities     $ 94,287,000