INTANGIBLE ASSETS - Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2024 |
Mar. 31, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
Dec. 31, 2023 |
|
| Intangible Assets [Line Items] | ||||||
| In-process research and development impairment | $ 0 | $ 0 | $ 2,430 | $ 0 | ||
| In Process Research And Development NSCLC | ||||||
| Intangible Assets [Line Items] | ||||||
| In-process research and development impairment | $ 2,400 | $ 2,400 | ||||
| Indefinite-lived intangible assets, fair value | $ 3,500 | $ 5,900 | ||||
| In Process Research And Development NSCLC | Immunomedics | Discount Rate | ||||||
| Intangible Assets [Line Items] | ||||||
| Discount rate, measurement input (as percent) | 7.00% | |||||