Private Placement - Additional Information (Details)		9 Months Ended
	Mar. 10, 2020 USD ($) Entity $ / shares shares	Mar. 31, 2020 USD ($) $ / shares
Private Placement [Line Items]
Proceeds from issuance of warrants | $		$ 1,285,000
Exercise price per share | $ / shares		$ 0.01
Private Placement
Private Placement [Line Items]
Number of warrants sold	2,570,000
Private Placement | Private Warrants
Private Placement [Line Items]
Number of affiliated entities | Entity	2
Number of warrants sold	2,570,000
Proceeds from issuance of warrants | $	$ 1,285,000
Number of common stock into which each warrant converted	1
Exercise price per share | $ / shares	$ 11.50