Stock Options and Warrants - Summary Of Common Stock Warrants Weighted average (Detail) - $ / shares |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
|
| Share-Based Payment Arrangement [Abstract] | ||
| Weighted average grant-date fair value of warrants granted during the year | $ 7.35 | $ 7.35 |
| Weighted average duration (years) to expiration of outstanding | 2 years 9 months 14 days | 3 years 8 months 1 day |