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v3.24.3

Revenues and Gross Profit - Total Revenues and Gross Profit (Loss) by Product Line (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Product Information [Line Items] |  |  |  |
Revenues | $ 1,889 | $ 1,994 | $ 4,905 | $ 5,169
Gross profit (loss) | 599 | 676 | 1,388 | 1,539
Interproduct Revenues |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | (82) | (80) | (184) | (184)
Corporate |  |  |  |
Product Information [Line Items] |  |  |  |
Gross profit (loss) | (18) | 5 | (34) | 4
Building Materials Business | Operating Segments |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | 1,807 | 1,918 | 4,662 | 4,930
Gross profit (loss) | 588 | 650 | 1,338 | 1,461
Magnesia Specialties | Operating Segments |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | 82 | 76 | 243 | 239
Gross profit (loss) | 29 | 21 | 84 | 74
Aggregates | Building Materials Business | Operating Segments | Reportable Subsegments |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | 1,250 | 1,216 | 3,377 | 3,280
Gross profit (loss) | 438 | 441 | 1,069 | 1,050
Cement and ready mixed concrete | Building Materials Business | Operating Segments | Reportable Subsegments |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | 296 | 422 | 822 | 1,175
Gross profit (loss) | 89 | 143 | 192 | 329
Asphalt and paving services | Building Materials Business | Operating Segments | Reportable Subsegments |  |  |  |
Product Information [Line Items] |  |  |  |
Revenues | 343 | 360 | 647 | 659
Gross profit (loss) | $ 61 | $ 66 | $ 77 | $ 82

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