| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating expenses: | ||||||||||||||
| Research and Development Expense | ||||||||||||||
| Selling, General and Administrative Expense | ||||||||||||||
| Non-cash impairment charge | — | — | ||||||||||||
| Asset Impairment Charges | — | |||||||||||||
| Loss from operations | ||||||||||||||
| Other income (expense): | ||||||||||||||
| Interest expense | ||||||||||||||
| Gain on settlement of current liabilities | ||||||||||||||
| Change in fair value of warrant liabilities | ||||||||||||||
| Non-Operating Income (Expense) | ||||||||||||||
| Total other income (expense), net | ||||||||||||||
| Net loss before tax | ||||||||||||||
| Net loss | ||||||||||||||
| Earnings Per Share (Basic) | — | |||||||||||||
| Earnings Per Share (Diluted) | — |