Business Combinations - Summary of Unaudited Pro Forma Historical Results (Detail) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Business Combination [Abstract] | ||||
| Total revenues | $ 3,979 | $ 3,418 | $ 12,829 | $ 10,472 |
| Net earnings attributable to controlling interests | $ 403 | $ 273 | $ 1,553 | $ 1,351 |
| Basic net earnings per share (in dollars per share) | $ 1.57 | $ 1.06 | $ 6.05 | $ 5.28 |
| Diluted net earnings per share (in dollars per share) | $ 1.56 | $ 1.05 | $ 5.99 | $ 5.19 |
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- Definition Business acquisitions pro forma net income loss to controlling interest. No definition available.
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- Definition Per basic share amount, after tax, of pro forma income (loss) of combined entity as if acquisition date of business combination occurred as of beginning of period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Per diluted share amount, after tax, of pro forma income (loss) of combined entity as if acquisition date of business combination occurred as of beginning of period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of pro forma revenue of combined entity as if acquisition date of business combination occurred as of beginning of period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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