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Stock-Based Compensation (Tables) | 3 Months Ended
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Mar. 31, 2023
Share-Based Payment Arrangement [Abstract] |
Schedule of Stock-Based Compensation Expense | Stock-based compensation expense is included in the following line items in the condensed consolidated statements of operations (in thousands):
| Three Months Ended March 31, |  |
| 2023 |  | 2022 |  |  |  |
Sales and marketing | $ | 1,032 |  |  | $ | 1,058 |  |  |  |  |
General and administrative | 3,145 |  |  | 3,235 |  |  |  |  |
Research and development | 8,509 |  |  | 7,817 |  |  |  |  |
Total stock-based compensation expense | $ | 12,686 |  |  | $ | 12,110 |  |  |  |  |
The following table summarizes the components of non-cash stock-based compensation expense (in thousands):
| Three Months Ended March 31, |  |
| 2023 |  | 2022 |  |  |  |
Stock options | $ | 912 |  |  | $ | 778 |  |  |  |  |
Restricted stock units | 11,722 |  |  | 11,284 |  |  |  |  |
Employee stock purchase plan | 52 |  |  | 48 |  |  |  |  |
Total stock-based compensation expense | $ | 12,686 |  |  | $ | 12,110 |  |  |  |  |
Tax (shortfall) / windfall benefit from stock-based awards | $ | (22) |  |  | $ | 529 |  |  |  |  |

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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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