FAIR VALUE MEASUREMENTS - Schedule of Fair Value of Financial Instruments (Details) - Convertible Debt - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Carrying Amount | $ 91,184 | $ 90,338 | |
| Convertible Senior Notes Due 2026 | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Interest rate (as a percentage) | 0.00% | 0.00% | |
| Carrying Amount | $ 3,944 | 3,944 | |
| Fair Value | $ 3,603 | $ 3,593 | |
| Convertible Senior Notes Due 2030 | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Interest rate (as a percentage) | 5.875% | 5.875% | |
| Carrying Amount | $ 87,240 | $ 86,394 | |
| Fair Value | $ 136,038 | $ 117,982 |
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- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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