Net Loss Per Share - Additional Information (Detail) - Second Amended Notes [Member] |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |
| Terms of conversion | the Second Amended Note may be fully converted to shares upon maturity at the holder’s option, or up to 50% may be converted to shares upon maturity at the Company's option. The number of shares to be issued is based on the amount outstanding at the maturity date, which is subject to reduction based on services used by us prior to the maturity date. |
| Maximum percentage of notes convertible to shares upon maturity at Company's option | 50.00% |