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Broadcast Licenses, Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Balance |  |  |  | $ 86,762 |  |  |  | $ 88,460 |  | $ 86,762 | $ 88,460 |
Acquisitions |  |  |  |  |  |  |  |  |  | 2,218 | 238 |
Impairment charge | $ 874 | $ 0 | $ 0 | 0 | $ 1,936 | $ 0 | $ 0 | 0 | $ 2,033 | 874 | 1,936 | $ 2,033
Balance | 88,106 |  |  |  | 86,762 |  |  |  | 88,460 | 88,106 | 86,762 | 88,460
Radio [Member] |  |  |  |  |  |  |  |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Balance |  |  |  | 77,155 |  |  |  | 78,872 |  | 77,155 | 78,872 |
Acquisitions |  |  |  |  |  |  |  |  |  | 2,218 | 219 |
Impairment charge |  |  |  |  |  |  |  |  |  | (874) | (1,936) |
Balance | 78,499 |  |  |  | 77,155 |  |  |  | 78,872 | 78,499 | 77,155 | 78,872
Television [Member] |  |  |  |  |  |  |  |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Balance |  |  |  | $ 9,607 |  |  |  | $ 9,588 |  | 9,607 | 9,588 |
Acquisitions |  |  |  |  |  |  |  |  |  | 0 | 19 |
Impairment charge |  |  |  |  |  |  |  |  |  | 0 | 0 |
Balance | $ 9,607 |  |  |  | $ 9,607 |  |  |  | $ 9,588 | $ 9,607 | $ 9,607 | $ 9,588

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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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275 + Details
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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. + References No definition available. + Details
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- 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount of increase in assets, excluding financial assets and goodwill, lacking physical substance with an indefinite life, resulting from a business combination. + References No definition available. + Details
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- Details
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- Details
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