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Additional disclosure items G.4. Non-cash investing and financing activity (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Additional information [abstract] |  |  |
Acquisition of property, plant and equipment | $ (3) | $ (40) | $ 121
Acquisition of lease right of use assets obtained in exchange of lease liabilities (see note A.1.3) | 1,210 | 126 | 63
Asset retirement obligations | 49 | 27 | 30
Share based compensation | $ 14 | $ 50 | $ 52

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- References No definition available. + Details
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- Definition Non-cash Acquisition Of Subsidiaries, Joint Ventures And Associates, Net Of Cash Acquired + References No definition available. + Details
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- Definition Non-cash Acquisition of Property, Plant and Equipment + References No definition available. + Details
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- Definition Non-cash Increase (Decrease) in Provision for Decommissioning, Restoration and Rehabilitation Costs + References No definition available. + Details
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- Definition Share-Based Compensation Expense, Financing Activities + References No definition available. + Details
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