Asset Impairment, Exit, and Restructuring Costs - Asset Impairment Charges and Exit Costs (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Feb. 04, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Schedule of Equity Method Investments [Line Items] | |||||
| Restructuring and exit costs | $ 5 | $ 73 | $ 27 | $ 237 | |
| Impairment charge - goodwill and other intangible assets | 0 | 173 | 0 | 173 | |
| Impairment charge - other long-lived assets | 0 | 0 | 3 | 11 | |
| Total asset impairment, exit, and restructuring costs | 5 | 246 | 30 | 421 | |
| Corporate | |||||
| Schedule of Equity Method Investments [Line Items] | |||||
| Impairment charge - goodwill and other intangible assets | 173 | 173 | |||
| Total asset impairment, exit, and restructuring costs | $ 36 | $ 89 | $ 56 | $ 361 | |
| Minimum | |||||
| Schedule of Equity Method Investments [Line Items] | |||||
| Expected cost savings | $ 500 | ||||
| Expected cost savings, period | 3 years | ||||
| Maximum | |||||
| Schedule of Equity Method Investments [Line Items] | |||||
| Expected cost savings | $ 750 | ||||
| Expected cost savings, period | 5 years | ||||
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- Definition Restructuring and Related Cost, Expected Cost Savings No definition available.
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- Definition Restructuring and Related Cost, Expected Cost Savings, Period No definition available.
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- Definition Amount of impairment loss for finite- and indefinite-lived intangible assets, goodwill, and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of restructuring charges, remediation cost, and asset impairment loss. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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