Note 14 - Goodwill and Intangible Assets - Changes in Goodwill and Other Intangibles, Net (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Goodwill | $ 2,642 | |||
| Goodwill, acquired | 51 | |||
| Goodwill | $ 2,693 | 2,693 | ||
| Broadcast licenses | 5,309 | |||
| Broadcast licenses | 5,463 | 5,463 | ||
| Finite-lived intangible assets | 157 | |||
| Amortzation | (21) | $ (28) | (53) | $ (57) |
| Finite-lived intangible assets | 109 | 109 | ||
| Total intangible assets net of accumulated amortization | 8,108 | |||
| Total intangible assets net of accumulated amortization | 210 | |||
| Total intangible assets net of accumulated amortization | 8,265 | 8,265 | ||
| Broadcast Licenses [Member] | ||||
| Broadcast licenses | 5,309 | |||
| Broadcast licenses acquired | 154 | |||
| Broadcast licenses | 5,463 | 5,463 | ||
| Finite-lived Intangible Assets [Member] | ||||
| Finite-lived intangible assets | 157 | |||
| Finite-lived intangible assets acquired | 5 | |||
| Amortzation | (53) | |||
| Finite-lived intangible assets | $ 109 | $ 109 | ||
| X | ||||||||||
- Definition The amount of acquisition and adjustment of finite-lived intangible assets, including goodwill, during the reporting period. No definition available.
|
| X | ||||||||||
- Definition Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Definition Amount of increase in finite-lived intangible asset acquired in business combination, asset acquisition, and from joint venture formation. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the capitalized costs to acquire rights under a license arrangement (for example, to sell specified products in a specified territory) having an indefinite period of benefit. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of increase in indefinite-lived asset acquired in business combination, asset acquisition, and from joint venture formation. Excludes goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of finite- and indefinite-lived intangible assets, goodwill, and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|