Leases - Information related to Right-of-use Assets and Liabilities (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
|
| Leases [Abstract] | ||||
| Cash paid for operating lease liabilities | $ 81 | $ 70 | $ 238 | $ 230 |
| Right-of-use assets obtained in exchange for new operating lease obligations | $ 78 | $ 0 | $ 78 | $ 483 |
| Weighted-average remaining lease term | 1 year 2 months 12 days | 2 years | 1 year 2 months 12 days | 2 years |
| Weighted-average discount rate | 14.60% | 12.30% | 14.60% | 12.30% |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|