Stock-Based Compensation (Details) - Schedule of stock-based compensation - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2021 |
Mar. 31, 2020 |
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| Stock-Based Compensation (Details) - Schedule of stock-based compensation [Line Items] | ||
| Total | $ 919 | $ 804 |
| Research and development [Member] | ||
| Stock-Based Compensation (Details) - Schedule of stock-based compensation [Line Items] | ||
| Total | 134 | 223 |
| Sales and marketing [Member] | ||
| Stock-Based Compensation (Details) - Schedule of stock-based compensation [Line Items] | ||
| Total | 117 | 128 |
| General and administrative [Member] | ||
| Stock-Based Compensation (Details) - Schedule of stock-based compensation [Line Items] | ||
| Total | $ 668 | $ 453 |
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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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