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v3.25.3

Goodwill - Changes in Goodwill (Detail) $ in Millions | 9 Months Ended
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Sep. 30, 2025 USD ($)
Goodwill [Line Items] |
Balance at January 1, 2025 | $ 3,767
Acquisitions | 207
Adjustments to purchase price allocations | 7
Goodwill reclassified to assets held for sale | (374)
Balance at June 30, 2025 | 3,607
East Group |
Goodwill [Line Items] |
Balance at January 1, 2025 | 1,031
Adjustments to purchase price allocations | (1)
Balance at June 30, 2025 | 1,030
West Group |
Goodwill [Line Items] |
Balance at January 1, 2025 | 2,736
Adjustments to purchase price allocations | 8
Goodwill reclassified to assets held for sale | (374)
Balance at June 30, 2025 | 2,370
Specialties |
Goodwill [Line Items] |
Acquisitions | 207
Balance at June 30, 2025 | $ 207

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