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STOCKHOLDERS' EQUITY - NARRATIVE (Details) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Aug. 08, 2019 | Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Aug. 03, 2020
TREASURY STOCK |  |  |  |  |  |  |  |  |
Treasury stock, shares (in shares) |  | 228,311,184 |  |  |  | 228,311,184 | 228,053,397 | 198,700,000 |
PREFERRED STOCK |  |  |  |  |  |  |  |  |
Issued as part of the acquisition (in shares) |  | 0 | 29,560,619 | 0 | 0 | 29,560,619 |  |  |
Preferred stock dividends paid |  |  |  |  |  |  | $ 679 |  |
Preferred stock, value, outstanding |  | $ 8,500 |  |  |  | $ 8,500 |  |  |
Warrant |  |  |  |  |  |  |  |  |
COMMON STOCK WARRANTS |  |  |  |  |  |  |  |  |
Shares excluded from diluted shares (in shares) |  |  |  |  |  | 0 | 0 | 0 |
Options |  |  |  |  |  |  |  |  |
COMMON STOCK WARRANTS |  |  |  |  |  |  |  |  |
Shares excluded from diluted shares (in shares) |  |  |  |  |  | 0 | 0 | 0 |
Strike Price One |  |  |  |  |  |  |  |  |
COMMON STOCK WARRANTS |  |  |  |  |  |  |  |  |
Exercise price of warrants (in dollars per share) |  | $ 22 |  |  |  | $ 22 |  |  |
Outstanding warrants (in shares) |  | 74,000,000 |  |  |  | 74,000,000 |  |  |
Series A preferred stock |  |  |  |  |  |  |  |  |
PREFERRED STOCK |  |  |  |  |  |  |  |  |
Liquidation preference, par value percentage (in percent) |  | 10.00% |  |  |  | 10.00% |  |  |
Common stock, redemption threshold, per share (in dollars per share) |  | $ 4.00 |  |  |  | $ 4.00 |  |  |
Voluntary redemption, percentage (in percent) |  | 5.00% |  |  |  | 5.00% |  |  |
Common Stock, $0.20 par value | Warrant |  |  |  |  |  |  |  |  |
COMMON STOCK WARRANTS |  |  |  |  |  |  |  |  |
Warrants issued (in shares) |  |  |  |  |  |  |  |  | 116,000,000
Exercise price of warrants (in dollars per share) |  |  |  |  |  |  |  |  | $ 22.00
Common Stock, $0.20 par value | Berkshire Warrant |  |  |  |  |  |  |  |  |
PREFERRED STOCK |  |  |  |  |  |  |  |  |
Issued (in shares) |  |  |  |  |  | 83,900,000 |  |  |
Option indexed to issuer's equity, strike price (in dollars per share) |  |  |  |  |  | $ 59.62 |  |  |
Anadarko Petroleum Corporation | Series A preferred stock |  |  |  |  |  |  |  |  |
PREFERRED STOCK |  |  |  |  |  |  |  |  |
Issued as part of the acquisition (in shares) | 100,000 |  |  |  |  |  |  |  |
Liquidation preference (in dollars per share) | $ 105,000 |  |  |  |  |  |  |  |
Dividend rate | 8.00% |  |  |  |  |  |  |  |
Dividend rate for unpaid amounts | 9.00% |  |  |  |  |  |  |  |

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