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Related Party Transactions - Additional Information (Details)				3 Months Ended
	Dec. 17, 2019 USD ($)	Dec. 16, 2019 USD ($) shares	Nov. 01, 2019	Sep. 30, 2020 USD ($) shares	Sep. 30, 2019 USD ($)	Jun. 30, 2020 USD ($)
Related Party Transaction [Line Items]
Other General and Administrative Expense				$ 2,000
Percentage of Direct Costs				30.00%
Research and Development Expense				$ 1,573,071	$ 1,482,405
Accrued Royalties				$ 0		$ 0
TheraCour
Related Party Transaction [Line Items]
Percentage Of Net Sales Allocated For Royalty Payments			15.00%	15.00%
TheraCour
Related Party Transaction [Line Items]
Research and Development Expense				$ 648,324	$ 576,207
Series A Preferred stock
Related Party Transaction [Line Items]
Series A shares issued in exchange of deferred development fees owed (in shares) | shares		10,000
Stock Issued During Period, Shares, Share-based Compensation, Gross | shares				387
Stock Issued During Period, Value, Share-based Compensation, Gross		$ 39,301		$ 7,444
Converted value to common shares		3.5
Amortization expense on loan origination fee				$ 9,825
Series A Preferred stock | TheraCour
Related Party Transaction [Line Items]
Series A shares issued in exchange of deferred development fees owed (in shares) | shares				928,818
Stock Issued During Period, Value, Share-based Compensation, Gross	$ 2
Deferred development fees exchanged for shares				$ 491,000

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