Acquisitions, Goodwill, and Acquired Intangible Assets - Summary of Goodwill Activity by Segment (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Goodwill [Roll Forward] | ||
| Goodwill, balance at beginning of period | $ 23,074 | $ 22,789 |
| Acquisition activity | 112 | 320 |
| Other adjustments | 87 | (35) |
| Goodwill, balance at end of period | 23,273 | 23,074 |
| North America | ||
| Goodwill [Roll Forward] | ||
| Goodwill, balance at beginning of period | 19,289 | 19,126 |
| Acquisition activity | 25 | 191 |
| Other adjustments | 49 | (28) |
| Goodwill, balance at end of period | 19,363 | 19,289 |
| International | ||
| Goodwill [Roll Forward] | ||
| Goodwill, balance at beginning of period | 2,485 | 2,412 |
| Acquisition activity | 85 | 77 |
| Other adjustments | 8 | (4) |
| Goodwill, balance at end of period | 2,578 | 2,485 |
| AWS | ||
| Goodwill [Roll Forward] | ||
| Goodwill, balance at beginning of period | 1,300 | 1,251 |
| Acquisition activity | 2 | 52 |
| Other adjustments | 30 | (3) |
| Goodwill, balance at end of period | $ 1,332 | $ 1,300 |
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- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of increase (decrease) from foreign currency translation and measurement period adjustments of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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