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Prepaid Expenses and Other Current Assets (Tables)
9 Months Ended
Mar. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of prepaid expenses
 March 31,
2021
June 30,
2020
Prepaid insurance$52,727 $289,999 
Prepaid subscription and licenses93,282 67,005 
Prepaid federal and state income taxes281,713 86,208 
Prepaid investor relations and other60,975 48,474 
Total prepaid expenses and other current assets$488,697 $491,686