Goodwill and Other Intangible Assets, net (Changes in Goodwill and Net Carrying Amount of Intangible Assets) (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Dec. 31, 2022 |
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| Goodwill [Roll Forward] | |||||
| Goodwill, beginning of period | $ 5,177 | $ 5,177 | $ 5,177 | ||
| Acquisitions | 1,614 | 0 | |||
| Goodwill, end of period | $ 6,791 | 6,791 | 5,177 | ||
| Intangible Assets [Roll Forward] | |||||
| Intangible assets, net, beginning of period | 12,384 | 12,306 | 12,306 | ||
| Acquisitions | 1,430 | 151 | |||
| Amortization | (42) | $ (19) | (87) | $ (54) | (73) |
| Intangible assets, net, end of period | $ 13,727 | $ 13,727 | $ 12,384 | ||
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- Definition Intangible Assets Net Acquired During Period No definition available.
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- Definition Intangible Assets [Roll Forward] No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are 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 Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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