STOCK-BASED COMPENSATION (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2023 |
Mar. 31, 2022 |
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| Stock-based compensation expense related to stock-based awards | ||
| Total stock-based compensation expense | $ 2,758 | $ 3,207 |
| Incremental stock-based compensation expense | 500 | 800 |
| Selling, general and administrative | ||
| Stock-based compensation expense related to stock-based awards | ||
| Total stock-based compensation expense | 1,735 | 2,739 |
| Research and development expense | ||
| Stock-based compensation expense related to stock-based awards | ||
| Total stock-based compensation expense | $ 1,023 | $ 468 |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition An excess of the fair value of the modified award over the fair value of the award immediately before the modification. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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