Divestment Activities (Narrative) (Details) - Disposal Group, Disposed of by Sale - USD ($) $ in Billions	3 Months Ended	12 Months Ended
Mar. 31, 2025	Dec. 31, 2024
Income statement, balance sheet and additional disclosures by disposal groups, including discontinued operations [Line Items]
Proceeds from divestment activities	$ 1.8	$ 5.0
Disposal group not discontinued operation gain loss on disposal, after tax	$ 0.2	$ 1.0

The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration