Quarterly report pursuant to Section 13 or 15(d)

Clinical Trial Deposit - Additional Information (Detail)

v3.20.4
Clinical Trial Deposit - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2020
Dec. 31, 2020
Other Liabilities [Abstract]    
Patient enrollment milestones, payments $ 750,000 $ 1,250,000
Deposits payments   $ 2,600,000