OTHER CURRENT ASSETS - MARKETABLE SECURITIES AND OTHER SHORT-TERM INVESTMENTS (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Sep. 30, 2021 |
Dec. 31, 2021 |
|
| Net Investment Income [Line Items] | |||||
| Marketable securities and other short-term investments | $ 90 | $ 90 | $ 520 | ||
| Marketable securities at fair value | 73 | 73 | 479 | ||
| Unrealized gains (losses) | (9) | $ 42 | (123) | $ 60 | |
| Foreign government securities | |||||
| Net Investment Income [Line Items] | |||||
| Marketable securities and other short-term investments | 39 | 39 | 261 | ||
| Corporate debt securities | |||||
| Net Investment Income [Line Items] | |||||
| Marketable securities and other short-term investments | 10 | 10 | 158 | ||
| Equity securities | |||||
| Net Investment Income [Line Items] | |||||
| Marketable securities and other short-term investments | 26 | 26 | 60 | ||
| Other | |||||
| Net Investment Income [Line Items] | |||||
| Marketable securities and other short-term investments | $ 15 | $ 15 | $ 41 | ||