| Line Item | Jun 30, 2026 | Mar 31, 2026 | Jun 30, 2025 | Mar 31, 2025 |
|---|---|---|---|---|
| Revenue: | ||||
| Collaboration revenue | ||||
| Operating expenses: | ||||
| Research and development | ||||
| General and administrative | ||||
| Total operating expenses | ||||
| % of revenue | 954.0% | 803.6% | ||
| Loss from operations | ||||
| % of revenue | -854.0% | -703.6% | ||
| Other income (expense): | ||||
| Interest income | ||||
| Other expense, net | ||||
| Total other income, net | ||||
| Net loss | ||||
| % of revenue | -713.5% | -567.9% | ||
| Net loss per share of common stock, basic | ||||
| Net loss per share of common stock, diluted |