Quarterly report [Sections 13 or 15(d)]

Notes Payable (Details Narrative)

v3.25.1
Notes Payable (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 13, 2024
Feb. 11, 2024
May 28, 2020
Mar. 31, 2025
Dec. 31, 2024
Feb. 29, 2024
Dec. 31, 2023
Short-Term Debt [Line Items]              
Principal and accrued interest       $ 271 $ 272    
JV Notes Payable [Member]              
Short-Term Debt [Line Items]              
Notes payable       231      
Interest rate 8.00%            
Debt instrument periodic payment $ 4            
Principal balance amount       188 198    
JV Notes Payable Member One [Member]              
Short-Term Debt [Line Items]              
Notes payable         237    
Interest rate 8.00%            
Debt instrument periodic payment $ 5            
Principal balance amount       197 207    
Advance payment of promissory note           $ 153 $ 84
Agreements terms 5 years            
NexGel [Member]              
Short-Term Debt [Line Items]              
Notes payable       13      
Interest rate   0.00%          
Debt instrument periodic payment   $ 1          
Principal balance amount       $ 6 $ 8    
Agreements terms   2 years          
Economic Injury Disaster Loan [Member]              
Short-Term Debt [Line Items]              
Interest rate     3.75%        
Debt instrument periodic payment     $ 1,270        
Borrowing capacity     260,500        
Loan advance     $ 8