Note 1 - Description of Business and Summary of Significant Accounting Policies - Disposal of Assets and Purchase of Property and Equipment (Details) - USD ($) $ in Millions |
12 Months Ended | ||
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Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
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Proceeds from sale of assets | $ 9 | $ 253 | $ 9 |
Proceeds from Repack reimbursement (Note 1) | 29 | 41 | 14 |
Net book value of assets disposed | (9) | (240) | (6) |
Total | 29 | 54 | 17 |
Recurring purchases - operations | 87 | 89 | 41 |
Repack | 23 | 20 | 27 |
Repack related | 0 | 1 | 2 |
Total | $ 110 | $ 110 | $ 70 |
X | ||||||||||
- Definition The net book value of assets disposed of. No definition available.
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X | ||||||||||
- Definition Amount of cash outflow associated with recurring purchases for entity's day to day operations. No definition available.
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X | ||||||||||
- Definition Amount of cash outflow associated with the acquisition of broadcasting equipment. No definition available.
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X | ||||||||||
- Definition Amount of cash outflow associated with the acquisition of broadcasting equipment with related parties. No definition available.
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X | ||||||||||
- Definition The cash inflow from FCC Repack. No definition available.
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X | ||||||||||
- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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X | ||||||||||
- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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