Quarterly report pursuant to Section 13 or 15(d)

Equity Securities (Details Narrative)

v3.23.2
Equity Securities (Details Narrative) - USD ($)
$ / shares in Units, $ in Millions
 1 Months Ended 6 Months Ended
May 26, 2023
Mar. 31, 2023
Apr. 25, 2022
Jun. 30, 2023
Reverse stock split       1-for-16
Warrant reduced description       from $21.20 to $2.82 per share upon closing of the March 2023 Offering
Net cash proceeds from PIPE $ 1.5      
Underwriters discounts and offering expenses $ 0.3      
Common stock, shares issued   85,000    
Increasing shares authorized for issuance   1,533,123    
Preferred stock authorized       10,000,000
Preferred stock par value       $ 0.0001
Exercise price per share   $ 0.0001    
Warrants, exercised during period       1,533,123
Common Stock and Preferred Stock        
Exercise price per share     $ 0.0001  
Fair value Exercise price per share       $ 1.65
PIPE Common Stock, Conversion of Stock, Shares Issued       235,849
Warrants to purchase shares of Common Stock     235,849  
Net cash proceeds   $ 4.2 $ 4.3  
Underwriters' discounts and offering expenses   $ 0.8 $ 0.7  
Common stock, shares sold 458,555 85,000 56,161  
Pre funded     179,687  
Pre-funded warrants to purchase shares of Common Stock     179,687  
Warrants sold to purchase one share of common stock   113,269    
Warrants sold to purchase one share of common stock, Exercise price   $ 21.20 $ 21.20  
Options exercised to purchase additional warrants, Exercise price       $ 3.8625
PIPE Common Warrants        
Exercise price       $ 2.82
PIPE Placement Agent Warrants        
Warrants, expire date       May 23, 2028
Exercise price       $ 2.285
Exercise price       $ 2.8563
Warrants sold to purchase one share of common stock       56,061
Class B Common Units | Warrants        
Warrants, expire date       July 20, 2025
Exercise price per share   2.82    
Fair value Exercise price per share   $ 3.09    
Warrants to purchase shares of Common Stock   1,618,123    
PIPE | Warrants        
Warrant units to purchase stocks   1,618,123    
Warrants sold to purchase one share of common stock   1,618,123    
Exercisable warrant outstanding   1,533,123    
Exercise price   $ 2.82    
Common and Pre-Funded Warrants [Member]        
Warrant units to purchase stocks 342,322     342,322
Warrant exercised       342,322
Warrants to purchase shares of Common Stock   1,618,123    
Common stock, shares sold       458,555
Pre-funded warrants to purchase shares of Common Stock   1,533,123    
Warrants sold to purchase one share of common stock 342,322     342,322
Exercise price $ 0.0001 $ 0.0001   $ 0.0001
May 2023 | PIPE Common Warrants        
Warrants, expire date November 27, 2028     November 27, 2028
Exercise price $ 2.16     $ 2.16
Offering price $ 2.285      
Warrant units to purchase stocks 800,877     800,877
Warrants sold to purchase one share of common stock 800,877     800,877