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Stock-Based Compensation (Tables) | 6 Months Ended
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Jun. 30, 2022
Share-based Payment Arrangement [Abstract] |
Schedule of Stock-Based Compensation Expense | STOCK-BASED COMPENSATION EXPENSEStock-based compensation expense consisted of the following:
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award |
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
(in thousands) |  | 2022 |  | 2021 |  | 2022 |  | 2021
Stock options |  | $ | 1,939 |  |  | $ | 1,861 |  |  | $ | 3,835 |  |  | $ | 3,771 |
Restricted stock units |  | 3,194 |  |  | 3,088 |  |  | 6,801 |  |  | 6,052 |
Total |  | $ | 5,133 |  |  | $ | 4,949 |  |  | $ | 10,636 |  |  | $ | 9,823 |

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