Annual report [Section 13 and 15(d), not S-K Item 405]

Commitments and Contingencies - Narrative (Details)

v3.25.2
Commitments and Contingencies - Narrative (Details) - Drug Substance Agreement - USD ($)
12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Purchase Commitment, Excluding Long-Term Commitment [Line Items]    
Additional costs related to clinical studies $ 2,150,000  
Remaining amounts committed 2,614,000  
Costs related to clinical studies $ 0 $ 200,000