Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Tax Credit Carryforward [Line Items]
Federal income tax at the statutory rate	21.00%	21.00%
Unrecognized income tax benefit, Gross decreases	$ 2,000	$ 0
Income tax benefit, accrued interest and penalty	$ 0
California Tax Authority
Tax Credit Carryforward [Line Items]
Tax credit carryforward, duration	begin to expire in the tax year of 2040
Operating loss carryforwards	$ 26,100
Other States
Tax Credit Carryforward [Line Items]
Tax credit carryforward, duration	which will begin to expire in 2038
Research Tax Credit Carryforward
Tax Credit Carryforward [Line Items]
Tax credit carryforward, duration	begin to expire in July 2038
Research Tax Credit Carryforward | California Tax Authority
Tax Credit Carryforward [Line Items]
Tax credit carryforward, amount	$ 1,900
Domestic Tax Authority
Tax Credit Carryforward [Line Items]
Operating loss carryforwards	49,300
Domestic Tax Authority | Research Tax Credit Carryforward
Tax Credit Carryforward [Line Items]
Tax credit carryforward, amount	$ 3,500