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Balance Sheet Details (Tables) | 12 Months Ended
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Jun. 30, 2025
Balance Sheet Related Disclosures [Abstract] |
Schedule of Prepaid and Other Current Assets | Prepaid and other current assets consisted of the following in thousands:
|  | June 30, 2025 |  |  | June 30, 2024 |
Insurance |  | $ | 176 |  |  | $ | 460 |
Software license |  |  | 39 |  |  |  | 442 |
Security deposit |  |  | — |  |  |  | 263 |
Prepaid clinical costs |  |  | — |  |  |  | 1,050 |
Other |  |  | 59 |  |  |  | 209 |
Total prepaid and other current assets |  | $ | 274 |  |  | $ | 2,424 |
Schedule of Property and Equipment | Property and equipment, net consisted of the following as of June 30, 2024, in thousands:
|  | June 30, 2024 |
Furniture and fixtures |  | $ | 1,000 |
Equipment |  |  | 187 |
Leasehold improvements |  |  | 969 |
|  |  | 2,156 |
Less: accumulated depreciation (1) |  |  | (1,764 | )
Property and equipment, net (2) |  | $ | 392 |
_____ (1) Includes impairment charge of $0.5 million during fiscal year 2024, see below discussion on Impact of the Agreement (as discussed in Note 9. Leases). (2) During fiscal 2025, upon termination of our lease, we either sold or disposed of all property and equipment.
Accrued Liabilities | Accrued liabilities consisted of the following, in thousands:
|  | June 30, 2025 |  |  | June 30, 2024 |
Accrued pre-clinical and clinical trial expenses |  | $ | 134 |  |  | $ | 1,407 |
Accrued compensation and benefits(1) |  |  | 873 |  |  |  | 2,821 |
Accrued legal and professional services |  |  | 144 |  |  |  | 33 |
Accrued reimbursement to KKC |  |  | — |  |  |  | 892 |
Other |  |  | 27 |  |  |  | 34 |
Total accrued liabilities |  | $ | 1,178 |  |  | $ | 5,187 |
________ (1) Includes one-time employee benefits of approximately $0.7 million and $21,000 for the fiscal years ended June 30, 2025 and 2024, respectively.

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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 + Details
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