ACQUISITIONS - Preliminary Purchase Price Allocation (Details) - USD ($) $ in Millions |
Dec. 31, 2024 |
Nov. 01, 2024 |
Dec. 31, 2023 |
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| Business Acquisition [Line Items] | 听 | 听 | 听 |
| Goodwill | $ 1,768 | 听 | $ 1,005 |
| Stelco Holdings Inc | 听 | 听 | 听 |
| Business Acquisition [Line Items] | 听 | 听 | 听 |
| Cash and cash equivalents | 听 | $ 341 | 听 |
| Accounts receivable | 听 | 104 | 听 |
| Inventories | 听 | 726 | 听 |
| Other current assets | 听 | 107 | 听 |
| Property, plant and equipment | 听 | 1,286 | 听 |
| Intangible assets | 听 | 1,025 | 听 |
| Other non-current assets | 听 | 250 | 听 |
| Accounts payable | 听 | (212) | 听 |
| Accrued employment costs | 听 | (29) | 听 |
| Accrued expenses | 听 | 6 | 听 |
| Other current liabilities | 听 | (71) | 听 |
| Pension and OPEB liability, non-current | 听 | 14 | 听 |
| Deferred income taxes | 听 | 449 | 听 |
| Asset retirement and environmental obligations | 听 | 20 | 听 |
| Other non-current liabilities | 听 | (616) | 听 |
| Net identifiable assets acquired | 听 | 2,422 | 听 |
| Goodwill | 听 | 786 | 听 |
| Total net assets acquired | 听 | $ 3,208 | 听 |
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- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Employment Costs No definition available.
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- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Expenses No definition available.
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- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Non-Current Liabilities, Asset retirement and environmental obligations No definition available.
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- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Non-Current Liabilities, Pension and OPEB liabilities No definition available.
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- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of inventory recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of property, plant, and equipment recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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