REVENUES - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	5 Months Ended	7 Months Ended	12 Months Ended
Dec. 31, 2025	Aug. 06, 2025	Dec. 31, 2024	Dec. 31, 2023
Disaggregation of Revenue [Line Items]
Total Revenues	$ 12,269	$ 16,622	$ 29,213	$ 29,652
Advertising
Disaggregation of Revenue [Line Items]
Total Revenues	3,803	5,329	10,295	9,989
Affiliate and subscription
Disaggregation of Revenue [Line Items]
Total Revenues	5,429	8,242	13,153	13,018
Theatrical
Disaggregation of Revenue [Line Items]
Total Revenues	154	475	813	813
Licensing and other
Disaggregation of Revenue [Line Items]
Total Revenues	$ 2,883	$ 2,576	$ 4,952	$ 5,832

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, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details