Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Details Narrative)

v3.23.1
Subsequent Events (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
Feb. 10, 2023
Jan. 10, 2023
Oct. 17, 2022
Jan. 06, 2023
Subsequent Event [Line Items]        
Stock issued in public offering, units     4,656  
Warrants exercise price     $ 15.102  
Subsequent Event [Member]        
Subsequent Event [Line Items]        
Sale of stock, description the Company closed on a public offering of 2,150,000 units, with each unit consisting of one share of common stock, or one pre-funded warrant to purchase one share of its common stock, one Class C Warrant with each warrant to purchase one share of common stock, and one half of one Class D Warrant with each whole warrant to purchase one share of common stock      
Stock issued in public offering, units 2,150,000      
Sale of stock price $ 5.60     $ 1.00
Warrants exercise price $ 5.60      
Warrants issuance, description The Class C Warrants expire five years from the date of issuance and the Class D Warrants expire three years from the date of issuance. The shares of common stock (or pre-funded warrants in lieu thereof) and accompanying warrants were only purchasable together in this offering but were issued separately and were immediately separable upon issuance.      
Net proceeds from sale of stock   $ 15,000    
Equity distribution impact, description   Because the company’s public float is less than $75 million, we may not sell securities over a 12 month period in an amount greater than one-third of our public    
Equity distribution amount   $ 3,270    
Share price   $ 2.68    
Subsequent Event [Member] | Common Stock Warrants [Member]        
Subsequent Event [Line Items]        
Stock issued in public offering, units 86,000      
Gross proceeds from sale of stock $ 12,000      
Net proceeds from sale of stock $ 10,900