Net Loss per Share Applicable to Common Stockholders (Details) - shares shares in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 650,567 | 569,861 |
| Series C convertible preferred stock | ||
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 19,169 | 22,599 |
| Common stock options | ||
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 291,030 | 317,076 |
| Common stock warrants - equity classified | ||
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 92,083 | 60,422 |
| Common stock warrants - liability classified | ||
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 32,497 | |
| Convertible notes and accrued interest | ||
| Net Earnings (Loss) per Share Applicable to Common Stockholders | ||
| Potentially dilutive securities | 248,285 | 137,267 |