Litigation and Other Contingencies (Schedule Of Guarantees) (Details) $ in Millions	Jun. 30, 2026 USD ($)
Litigation and other contingencies [Line Items]
Guarantees	$ 6,279
Equity Company Obligations
Litigation and other contingencies [Line Items]
Guarantees	660
Other Third-Party Obligations
Litigation and other contingencies [Line Items]
Guarantees	5,619
Non-debt-related
Litigation and other contingencies [Line Items]
Guarantees	6,279
Non-debt-related \| Equity Company Obligations
Litigation and other contingencies [Line Items]
Guarantees	660
Non-debt-related \| Other Third-Party Obligations
Litigation and other contingencies [Line Items]
Guarantees	$ 5,619

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.

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+ Details