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Business Combinations, Divestitures and Discontinued Operations and Selected Financial Information by Reportable Segment and Line of Business - Summary of Condensed Combined Information of the Statement of Income of Discontinued Operations (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Disclosure of Discontinued Operations [line items] |  |  |
Revenues | $ 17,388 | $ 15,577 | $ 14,379
Earnings before income tax | 1,449 | 770 | 954
Net result of discontinued operations | $ 0 | 324 | (39)
Discontinued Operations [member] |  |  |
Disclosure of Discontinued Operations [line items] |  |  |
Revenues |  | 256 | 354
Cost of sales and operating expenses |  | (225) | (304)
Other expenses, net |  | (8) | (42)
Financial expenses, net and others |  | 0 | 5
Earnings before income tax |  | 23 | 13
Income tax |  | (3) | (48)
Result of discontinued operations |  | 20 | (35)
Net disposal result |  | 304 | (4)
Net result of discontinued operations |  | $ 324 | $ (39)

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