STOCK-BASED COMPENSATION - Schedule of Stock-based Compensation (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
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Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
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Allocation of stock-based compensation expense | ||||
Stock compensation expense | $ 1,928 | $ 1,473 | $ 6,232 | $ 4,463 |
Research and development | ||||
Allocation of stock-based compensation expense | ||||
Stock compensation expense | 1,059 | 645 | 3,116 | 2,163 |
Sales, marketing and administration | ||||
Allocation of stock-based compensation expense | ||||
Stock compensation expense | $ 869 | $ 828 | $ 3,116 | $ 2,300 |
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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 Amount of cost expensed and capitalized for award under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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