COMMITMENTS - Additional Information (Detail) - USD ($) $ in Thousands |
Mar. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Commitments [abstract] | ||
| Purchase orders remain outstanding | $ 5,369 | $ 10,694 |
| X | ||||||||||
- Definition Commitments No definition available.
|
| X | ||||||||||
- Definition Purchase commitment remaining. No definition available.
|