Quarterly report pursuant to Section 13 or 15(d)

Equity Securities (Details Narrative)

v3.23.1
Equity Securities (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 3 Months Ended
Mar. 31, 2023
Apr. 25, 2022
Mar. 31, 2023
Reverse stock split     1-for-16
Warrant reduced description     from $21.20 to $2.82 per share upon closing of the 2023 Offering.
Common stock, shares issued 85,000   85,000
Increasing shares authorized for issuance 1,533,123   1,533,123
Preferred stock authorized 10,000,000   10,000,000
Preferred stock par value $ 0.0001   $ 0.0001
Exercise price per share 0.0001   $ 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 $ 1.29   $ 1.29
Warrants to purchase shares of Common Stock   235,849  
PIPE Common Stock, Conversion of Stock, Shares Issued     235,849
Underwriters' discounts and offering expenses   $ 7  
Common stock, shares sold   56,161  
Pre-funded warrants to purchase shares of Common Stock   179,687  
Pre funded   179,687  
Warrants sold to purchase one share of common stock 113,269   113,269
Warrants sold to purchase one share of common stock, Exercise price $ 21.20 $ 21.20 $ 21.20
Options exercised to purchase additional warrants, Exercise price     $ 3.8625
Common and Pre-Funded Warrants [Member]      
Warrants to purchase shares of Common Stock 1,618,123    
Common stock, shares sold 85,000   85,000
Pre-funded warrants to purchase shares of Common Stock 1,533,123    
Warrants sold to purchase one share of common stock 1,533,123   1,533,123
Exercise price $ 2.82   $ 2.82
Warrants [Member] | IPO      
Warrant units to purchase stocks 1,618,123   1,618,123
Warrants sold to purchase one share of common stock 1,618,123   1,618,123
Exercisable warrant outstanding 1,533,123   1,533,123
Exercise price $ 2.82   $ 2.82
Warrants [Member] | Class B Common Units      
Warrants, expire date     July 20, 2025
Exercise price per share 2.82   $ 2.82
Fair value Exercise price per share $ 3.09   $ 3.09
Warrants to purchase shares of Common Stock 1,618,123