SHARE-BASED COMPENSATION - Share-based Compensation Expense (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Components and classification of share-based compensation expense | |||
| Share-based compensation expense | $ 149 | $ 92 | $ 74 |
| Research and development expenses | |||
| Components and classification of share-based compensation expense | |||
| Share-based compensation expense | 7 | 5 | 5 |
| Selling, general and administrative expenses | |||
| Components and classification of share-based compensation expense | |||
| Share-based compensation expense | 142 | 87 | 69 |
| Stock options | |||
| Components and classification of share-based compensation expense | |||
| Share-based compensation expense | 14 | 10 | 11 |
| PSUs/RSUs | |||
| Components and classification of share-based compensation expense | |||
| Share-based compensation expense | $ 135 | $ 82 | $ 63 |