Annual report pursuant to Section 13 and 15(d)

Organization and description of business (Details Narrative)

v3.22.2.2
Organization and description of business (Details Narrative) - USD ($)
 2 Months Ended 12 Months Ended
Dec. 14, 2022
Nov. 09, 2022
Aug. 15, 2022
Dec. 15, 2022
Sep. 30, 2021
Sep. 30, 2022
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Cash         $ 27,622,067 $ 3,052,879
Offering price for common stock         $ 42,848,466  
At The Market Sales Agreement [Member]            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Offering price for common stock     $ 6,100,000      
At The Market Sales Agreement [Member] | BTIG LLC [Member]            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Offering price for common stock     $ 25,000,000.0      
Subsequent Event [Member] | Sales Agreement [Member]            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Proceeds from issuance of common stock       $ 4,600,000    
Subsequent Event [Member] | At The Market Sales Agreement [Member] | BTIG LLC [Member]            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Proceeds from issuance of common stock $ 700,000 $ 6,100,000        
Offering price for common stock   $ 1,700,000        
Sale of stock, number of shares issued in transaction 579,239 2,477,287