GENERAL INFORMATION AND OTHER FINANCIAL DATA - INCOME TAXES NARRATIVE (Details) - Disposal Group Held-for-sale - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Schedule Of Income Tax Expense And Effective Income Tax Rates [Line Items] | ||||
| Income tax expense (benefit) from divestiture | $ (21) | $ (54) | ||
| SI Partners | Income Tax Jurisdiction, Foreign | ||||
| Schedule Of Income Tax Expense And Effective Income Tax Rates [Line Items] | ||||
| Income tax benefit | 21 | 54 | ||
| Ecogas | ||||
| Schedule Of Income Tax Expense And Effective Income Tax Rates [Line Items] | ||||
| Income tax expense (benefit) from divestiture | $ 1 | $ 38 | (2) | $ 38 |
| Income tax expense (benefit) from divestiture, after noncontrolling interest | $ 26 | $ (1) | $ 26 | |