Subsequent Events - Additional Information (Details) - $ / shares		12 Months Ended
	Jul. 01, 2022	Jun. 30, 2022	Jun. 30, 2021
Subsequent Event [Line Items]
Aggregate number of units issued (in shares)			362,427
Subsequent Events
Subsequent Event [Line Items]
Number of stock options issued	50,000
Accrued Interest
Subsequent Event [Line Items]
Aggregate number of units issued (in shares)		404,584
Accrued Interest | Convertible Debt | Subsequent Events
Subsequent Event [Line Items]
Aggregate number of units issued (in shares)	341,297
Fair value of price per share	$ 0.47