Annual report pursuant to Section 13 and 15(d)

Statements of Convertible Preferred Stock, Common Stock and Stockholders' Equity (deficit) (Parenthetical)

v3.22.2.2
Statements of Convertible Preferred Stock, Common Stock and Stockholders' Equity (deficit) (Parenthetical)
 12 Months Ended
Jun. 30, 2021
USD ($)
Subsidiary, Sale of Stock [Line Items]  
Payment of initial public offering costs $ 821,630
IPO [Member]  
Subsidiary, Sale of Stock [Line Items]  
Payment of initial public offering costs $ 1,764,000