PROPERTY, PLANT AND EQUIPMENT - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Property, Plant and Equipment [Line Items] | Ìý | Ìý | Ìý |
| Depreciation | $ 988 | $ 848 | $ 298 |
| Depletion | 38 | 46 | 8 |
| Impairment of long-lived assets | 29 | $ 1 | $ 0 |
| Middletown | Ìý | Ìý | Ìý |
| Property, Plant and Equipment [Line Items] | Ìý | Ìý | Ìý |
| Restructuring and Related Cost, Accelerated Depreciation | 23 | Ìý | Ìý |
| Indiana Harbor | Ìý | Ìý | Ìý |
| Property, Plant and Equipment [Line Items] | Ìý | Ìý | Ìý |
| Restructuring and Related Cost, Accelerated Depreciation | $ 68 | Ìý | Ìý |
| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The noncash expense charged against earnings to recognize the consumption of natural resources. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount of accelerated depreciation charged against earnings associated with exit from or disposal of business activities or restructuring plan. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|