Restructuring Costs - Schedule of Workforce Reduction Incurred and Cash Payments Made (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2026 |
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| Restructuring Reserve [Roll Forward] | ||
| Expenses Incurred | $ 175 | |
| Severance costs | ||
| Restructuring Reserve [Roll Forward] | ||
| Expenses Incurred | 57 | |
| 2025-2026 Workforce Transformation | Severance costs | ||
| Restructuring Reserve [Roll Forward] | ||
| Restructuring reserve, beginning balance | 374 | |
| Expenses Incurred | $ 0 | 141 |
| Cash Payments | (346) | |
| Restructuring reserve, ending balance | $ 169 | $ 169 |
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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. 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 Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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