Annual report [Section 13 and 15(d), not S-K Item 405]

Related Parties - Relationship with Scilex Holding Company (Details)

v3.26.1
Related Parties - Relationship with Scilex Holding Company (Details)
1 Months Ended 2 Months Ended 12 Months Ended
Nov. 03, 2025
USD ($)
Sep. 25, 2025
USD ($)
director
shares
Dec. 31, 2025
USD ($)
Nov. 30, 2025
USD ($)
installment
Oct. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Related Party Transaction [Line Items]              
Issuance of common stock and prefunded warrant shares in connection with Scilex Investment           $ 117,664,000  
Total Net Revenue           39,089,000 $ 2,674,000
Accounts receivable     $ 888,000     $ 888,000 349,000
Proceeds from issuance of short-term loan, net of issuance costs         $ 2,400,000   $ 600,000
Scilex Holding Company | Related Party              
Related Party Transaction [Line Items]              
Percentage of ownership of equity interest     43.00%     43.00%  
Scilex Holding Company | Scilex license agreement | Related Party              
Related Party Transaction [Line Items]              
Fixed consideration       $ 10,000,000      
Number of installments in non-refundable fees | installment       4      
Royalty percentage on net sales       5.00%      
Total Net Revenue           $ 10,000,000  
Royalty revenue           0  
Accounts receivable     $ 10,000,000     $ 10,000,000  
Cure period 15 days            
Minimum amount of royalty payments $ 1,000,000            
Minimum Royalty Payment Requirement in Period 24 months            
Net sales triggered milestones       $ 2,550,000      
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party              
Related Party Transaction [Line Items]              
Issuance of common stock and prefunded warrant shares in connection with Scilex Investment   $ 150,000,000          
Issuance of common stock and prefunded warrant shares in connection with Scilex Investment (in shares) | shares   278,914,094          
Percentage of beneficial ownership interest     43.00%     43.00%  
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party | Minimum 10% Threshold Beneficial Ownership For Appointment Of Directors              
Related Party Transaction [Line Items]              
Number of directors designated | director   2          
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party | Minimum 10% Threshold Beneficial Ownership For Appointment Of Directors | Minimum              
Related Party Transaction [Line Items]              
Percentage of ownership   10.00%          
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party | Threshold Beneficial Ownership Within 5% And 10% For Appointment Of Directors              
Related Party Transaction [Line Items]              
Number of directors designated | director   1          
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party | Threshold Beneficial Ownership Within 5% And 10% For Appointment Of Directors | Minimum              
Related Party Transaction [Line Items]              
Percentage of ownership   5.00%          
Scilex Holding Company | Purchase Of Crypto Asset And Stock Issuance | Related Party | Threshold Beneficial Ownership Within 5% And 10% For Appointment Of Directors | Maximum              
Related Party Transaction [Line Items]              
Percentage of ownership   10.00%          
Scilex Holding Company | Advances from Scilex | Related Party              
Related Party Transaction [Line Items]              
Proceeds from issuance of short-term loan, net of issuance costs     $ 21,800,000 $ 21,800,000      
Interest rate     15.42% 15.42%   15.42%  
Aggregate principal balance amount repaid           $ 21,700,000  
Interest expense           49,000  
Outstanding debt     $ 100,000     100,000  
Interest accrued     $ 0     $ 0