Net Income (Loss) Per Share - Common Stock Equivalents Excluded from Calculation of Diluted Net Loss per Share Attributable to Common Stockholders (Parenthetical) (Details) - shares |
9 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Earnings Per Share [Abstract] | ||
| Number of shares out of money | 1,920,116 | 2,950,220 |