DEBT AND FINANCING ARRANGEMENTS - Net Carrying Amount of Liability Component (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Debt Instrument [Line Items] | ||
| Net carrying amount of the liability component | $ 214,298 | $ 213,592 |
| 2024 Convertible Senior Notes, net | ||
| Debt Instrument [Line Items] | ||
| Principal | 172,500 | 172,500 |
| Unamortized issuance costs | (4,211) | (4,771) |
| Net carrying amount of the liability component | 168,289 | 167,729 |
| 2020 Convertible Senior Notes, net | ||
| Debt Instrument [Line Items] | ||
| Principal | 46,070 | 46,070 |
| Unamortized issuance costs | (61) | (207) |
| Net carrying amount of the liability component | $ 46,009 | $ 45,863 |
| X | ||||||||||
- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- 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/disclosureRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|