Broadcast Licenses - Additional Information (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2021 |
Sep. 30, 2020 |
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| Indefinite-lived Intangible Assets [Line Items] | |||
| Impairment charge | $ 17,254 | ||
| Broadcast Licenses [Member] | |||
| Indefinite-lived Intangible Assets [Line Items] | |||
| License renewable term | 8 years | ||
| Impairment charge | $ 0 | $ 0 | |
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- Definition License renewal term. No definition available.
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. 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. No definition available.
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- Details
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