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STOCK-BASED COMPENSATION - 2021 Employee Stock Purchase Plan and Stock-Based Compensation Expense (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Jul. 01, 2021 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Share-based Compensation |  |  |  |
Compensation expense recognized |  | $ 7,726,000 | $ 6,595,000 | $ 8,968,000
Stock options |  |  |  |
Share-based Compensation |  |  |  |
Compensation expense recognized |  | 0 | $ 0 | $ 0
Unrecognized stock-based compensation expense |  | $ 0 |  |
Employee Stock Purchase Plan |  |  |  |
Share-based Compensation |  |  |  |
Discount through voluntary payroll deductions (as percentage) | 15.00% |  |  |
Remaining shares available for issuance (in shares) | 600,000 | 393,536 |  |

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