ÈÕº«Èý¼¶Æ¬

Quarterly report [Sections 13 or 15(d)]

ACQUISITIONS - Preliminary Purchase Price Allocation (Details)

v3.25.1
ACQUISITIONS - Preliminary Purchase Price Allocation (Details) - USD ($)
$ in Millions
3 Months Ended 5 Months Ended
Mar. 31, 2025
Mar. 31, 2025
Dec. 31, 2024
Nov. 01, 2024
Business Acquisition [Line Items] Ìý Ìý Ìý Ìý
Goodwill $ 1,767 $ 1,767 $ 1,768 Ìý
Stelco Holdings Inc Ìý Ìý Ìý Ìý
Business Acquisition [Line Items] Ìý Ìý Ìý Ìý
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents 341 341 Ìý $ 341
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables 104 104 Ìý 104
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory 719 719 Ìý 726
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other 106 106 Ìý 107
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment 1,281 1,281 Ìý 1,286
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles 1,025 1,025 Ìý 1,025
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets 250 250 Ìý 250
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable (212) (212) Ìý (212)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Employment Costs (29) (29) Ìý (29)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Expenses (7) (7) Ìý (6)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other (71) (71) Ìý (71)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Non-Current Liabilities, Pension and OPEB liabilities (14) (14) Ìý (14)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities (439) (439) Ìý (449)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Non-Current Liabilities, Asset retirement and environmental obligations (20) (20) Ìý (20)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other (611) (611) Ìý (616)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net 2,423 2,423 Ìý 2,422
Goodwill 785 785 Ìý 786
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net 3,208 3,208 Ìý $ 3,208
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Cash and Cash Equivalents Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accounts Receivable Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory Ìý (7) Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Other Current Assets Ìý (1) Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Property, Plant, and Equipment Ìý (5) Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Other Noncurrent Assets Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accounts Payable Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Employment Cost Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Expenses Ìý (1) Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Other Current Liabilities Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Pension and OPEB Liability Non-current Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Deferred Income Taxes Ìý 10 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Asset retirement and environmental obligations Ìý 0 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Other Non-Current Liabilities Ìý 5 Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Net Identifiable Assets Acquired Ìý 1 Ìý Ìý
Goodwill, Measurement Period Adjustment $ (1) (1) Ìý Ìý
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred Ìý $ 0 Ìý Ìý