| 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 | Dec 31, 2022 | Sep 30, 2022 |
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| Operating expenses: | ||||||||||||||||
| General and administrative expenses | ||||||||||||||||
| Research and development expenses | ||||||||||||||||
| Depreciation expense | ||||||||||||||||
| Total operating expenses | ||||||||||||||||
| Loss from operations | ||||||||||||||||
| Other income | ||||||||||||||||
| Interest and dividend income | ||||||||||||||||
| Total other income | ||||||||||||||||
| Net loss and comprehensive loss | ||||||||||||||||
| Net loss per common share, basic (in Dollars per share) | ||||||||||||||||
| Net loss per common share, diluted (in Dollars per share) |