Quarterly report pursuant to Section 13 or 15(d)

Nature of business and basis of presentation (Details Narrative)

v3.21.2
Nature of business and basis of presentation (Details Narrative) - USD ($)
 3 Months Ended
May 11, 2021
Apr. 23, 2021
Sep. 30, 2021
Sep. 30, 2020
Jun. 30, 2021
Subsidiary, Sale of Stock [Line Items]          
Stock split common stock   six-for-one stock split      
Gross proceeds $ 21,548,000        
Proceeds from issuance initial public offering $ 19,783,000        
Number of shares converted 7,283,843        
Net Income (Loss) Attributable to Parent     $ 1,553,395 $ 256,379  
Retained Earnings (Accumulated Deficit)     $ 40,197,479   $ 38,644,084
Series A Convertible Preferred Stock [Member]          
Subsidiary, Sale of Stock [Line Items]          
Number of shares converted 5,236,343        
IPO [Member]          
Subsidiary, Sale of Stock [Line Items]          
Number of common stock issued 3,078,224        
Over-Allotment Option [Member]          
Subsidiary, Sale of Stock [Line Items]          
Number of common stock issued 78,224        
Proceeds from issuance initial public offering $ 19,783,000