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Related Party Transactions (Details) - USD ($)
12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2019
Related Party Transaction [Line Items]      
Related Party Transaction, Due from (to) Related Party $ 645,000    
Preferred Stock, Shares Issued 2,000,000 2,000,000  
Common Stock, Voting Rights 77.81    
Convertible Preferred Stock, Shares Issued upon Conversion 2.15    
Common Stock, Conversion Basis 4,300,000    
Equity Method Investment, Ownership Percentage 36.70%    
Dividends Payable, Date to be Paid $ 174,131 $ 122,709  
Dividends Payable, Amount Per Share $ (0.0871) $ (0.0614) $ (0.0258)