Affiliate Transactions - Affiliate Revenue (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Related Party Transaction [Line Items]
Revenues	$ 4,748	$ 5,508	$ 5,915
Affiliated Entity
Related Party Transaction [Line Items]
Revenues	1,935	2,249	2,159
Affiliated Entity \| Direct affiliate revenue
Related Party Transaction [Line Items]
Revenues	1,354	1,665	1,622
Affiliated Entity \| Allocated affiliate revenue
Related Party Transaction [Line Items]
Revenues	$ 581	$ 584	$ 537

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

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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