Other Expenses and Charges - Narrative (Details) $ in Millions |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
|
Mar. 31, 2025
USD ($)
|
Mar. 31, 2024
USD ($)
|
Dec. 31, 2024
lawsuit
|
|
| Restructuring Cost and Reserve [Line Items] | |||
| Transaction-related | $ 1 | $ 41 | |
| Impairment | 0 | 12 | |
| Restructuring | 0 | 3 | |
| Number of employees impacted | lawsuit | 135 | ||
| Separation-related | $ 1 | $ 0 | |
| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The number of positions eliminated during the period as a result of restructuring activities. No definition available.
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| X | ||||||||||
- 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
|
| X | ||||||||||
- 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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| X | ||||||||||
- Definition Separation-Related Charges No definition available.
|
| X | ||||||||||
- Definition Transaction Related Costs No definition available.
|