Quarterly report pursuant to Section 13 or 15(d)

Stockholders??? Equity (Details Narrative)

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Stockholders’ Equity (Details Narrative) - USD ($)
 3 Months Ended 6 Months Ended
May 23, 2024
Jan. 04, 2023
Feb. 16, 2021
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Common stock, shares authorized       250,000,000   250,000,000   250,000,000
Common stock par value       $ 0.001   $ 0.001   $ 0.001
Preferred stock, shares authorized       15,000,000   15,000,000   15,000,000
Preferred stock, par value       $ 0.01   $ 0.01   $ 0.01
Direct offering       2,234,328   2,234,328   1,380,633
Change in fair value of warrant liability       $ (117,000) $ (1,387,000) $ (775,000) $ (4,311,000)  
Shares issued, value         $ 1,500,000 $ 315,000  
Preferred stock, shares issued               96,230
Preferred stock, shares outstanding               96,230
Series C Preferred Stock [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Preferred stock, par value       $ 0.01   $ 0.01   $ 0.01
Preferred stock, shares issued       96,230   96,230   96,230
Preferred stock, shares outstanding       96,230   96,230   96,230
Series K Preferred Stocks [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Preferred stock, par value     $ 0.01          
Preferred stock shares designated     115,000          
Convertible shares issuable     100          
Series K Preferred Stock [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Preferred stock, shares issued       0   0   0
Preferred stock, shares outstanding       0   0   0
Board Of Directors Employees And Consultants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Shares issued           2,449    
Shares issued, value           $ 315,000    
Common Stock [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Shares issued             2,449  
Shares issued, value            
Preferred stock shares designated             120,000  
Common Warrant and Placement Agent Warrant [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Change in fair value of warrant liability   $ 5,800,000            
Purchase Agreement [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Proceeds from private placement $ 3,200,000 6,500,000            
Other offering expenses $ 243,000 $ 232,000            
Purchase Agreement [Member] | Pre Funded Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Warrant exercise price   $ 0.003            
Purchase Agreement [Member] | Common Stock [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Common stock par value $ 0.001 $ 0.001            
Direct offering 740,000 120,000            
Purchase Agreement [Member] | 2024 Common Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Purchase of warrants 740,000              
Warrant exercise price $ 4.35              
Purchase Agreement [Member] | 2024 Placement Agent Warrant [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Purchase of warrants 88,800              
Warrant exercise price $ 5.4375              
Purchase Agreement [Member] | 2024 Common Shares And 2024 Common Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Price per share $ 4.35              
Purchase Agreement [Member] | Prefunded Warrant [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Purchase of warrants   96,667            
Purchase Agreement [Member] | 2023 Common Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Purchase of warrants   216,667            
Warrant exercise price   $ 30.00            
Purchase Agreement [Member] | 2023 Placement Agent Warrant [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Purchase of warrants   13,000            
Purchase Agreement [Member] | Placement Agent Warrant [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Warrant exercise price   $ 37.50            
Purchase Agreement [Member] | 2023 Common Shares And 2023 Common Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Price per share   30.00            
Purchase Agreement [Member] | Pre Funded Warrants And 2023 Common Warrants [Member]                
Accumulated Other Comprehensive Income (Loss) [Line Items]                
Price per share   $ 29.997