| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | |||||||||
| YoY growth | +47.6% | +41.3% | +40.5% | +40.5% | |||||
| Cost of revenue | |||||||||
| Gross profit | |||||||||
| % of revenue | 83.0% | 80.2% | 79.5% | 76.5% | |||||
| Operating expenses: | |||||||||
| Research and development | |||||||||
| Selling, general and administrative | |||||||||
| Asset impairment charge | — | — | |||||||
| Total operating expenses | |||||||||
| % of revenue | 110.9% | 136.3% | 115.6% | 109.2% | |||||
| Loss from operations | |||||||||
| % of revenue | -27.9% | -56.1% | -36.1% | -32.6% | |||||
| Interest income | |||||||||
| Interest expense | |||||||||
| Change in fair value of common stock warrant liability | — | — | |||||||
| Change in fair value of derivative liability | — | — | |||||||
| Other income (expense), net | |||||||||
| Loss before provision for income taxes | |||||||||
| Provision for income taxes | |||||||||
| Net loss | |||||||||
| % of revenue | -24.6% | -52.1% | -49.7% | -109.9% | |||||
| Net loss | |||||||||
| % of revenue | -24.6% | -52.1% | -49.7% | -109.9% | |||||
| Net loss per share, basic | — | ||||||||
| Net loss per share, diluted | — |