Intangible Assets and Goodwill - Schedule of Definite-lived Intangible Assets (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross | $ 5,761 | $ 4,282 |
| Accumulated Amortization and Impairment | (2,874) | (2,695) |
| Net | 2,887 | 1,587 |
| Network Affiliation Agreements [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross | 4,493 | 3,125 |
| Accumulated Amortization and Impairment | (1,940) | (1,820) |
| Net | 2,553 | 1,305 |
| Other Definite-Lived Intangible Assets [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross | 1,268 | 1,157 |
| Accumulated Amortization and Impairment | (934) | (875) |
| Net | $ 334 | $ 282 |
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- Definition Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- 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/2009/role/commonPracticeRef
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- Definition Amount, after accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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