FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Long-term Investments (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Fair Value Disclosures [Abstract] | ||
| Equity securities without readily determinable fair values | $ 409,240 | $ 438,534 |
| Total long-term investments | $ 409,240 | $ 438,534 |