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Business Combinations, Divestitures and Discontinued Operations and Selected Financial Information by Reportable Segment and Line of Business - Summary of Combined Condensed Fair Value Information of the Assets Acquired and Liabilities (Detail) - Assets and liabilities classified as held for sale [member] - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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RC-Baustoffe Berlin [member] |  |
Disclosure of operating segments [line items] |  |
Current assets | $ 2 |
Property, machinery and equipment | 8 |
Other non-current assets and goodwill | 5 |
Total assets | 15 |
Current liabilities | 1 |
Non-current liabilities | 9 |
Total liabilities | 10 |
Net assets acquired | $ 5 |
Kiesel, Atlantic Minerals and SHTANG [member] |  |
Disclosure of operating segments [line items] |  |
Current assets |  | $ 30
Property, machinery and equipment |  | 89
Other non-current assets and goodwill |  | 25
Total assets |  | 144
Current liabilities |  | 17
Non-current liabilities |  | 19
Total liabilities |  | 36
Net assets acquired |  | $ 108

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