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Goodwill and Other Intangible Assets (Summary Of Intangible Assets) (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2015 | Dec. 31, 2014
Gross Carrying Amount of Amortizable Intangible Assets | $ 645,040 | $ 654,283
Accumulated amortization | (102,475) | (83,359)
Amortizable intangible assets, net of accumulated amortization | 542,565 | 570,924
Trademarks | 19,900 | 19,900
Intangible Assets, Gross, Excluding Goodwill | 664,940 | 674,183
Total intangible assets, net | 562,465 | 590,824
Affiliate and Customer Relationships [Member] |  |
Gross Carrying Amount of Amortizable Intangible Assets | 549,535 | 555,742
Accumulated amortization | (95,581) | (80,351)
Amortizable intangible assets, net of accumulated amortization | $ 453,954 | 475,391
Affiliate and Customer Relationships [Member] | Minimum [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 17 years |
Affiliate and Customer Relationships [Member] | Maximum [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 25 years |
Advertiser Relationships [Member] |  |
Gross Carrying Amount of Amortizable Intangible Assets | $ 46,282 | 45,827
Accumulated amortization | (2,887) | (655)
Amortizable intangible assets, net of accumulated amortization | $ 43,395 | 45,172
Advertiser Relationships [Member] | Maximum [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 11 years |
Trade Names [Member] |  |
Gross Carrying Amount of Amortizable Intangible Assets | $ 49,208 | 52,698
Accumulated amortization | (4,004) | (2,351)
Amortizable intangible assets, net of accumulated amortization | $ 45,204 | 50,347
Trade Names [Member] | Maximum [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 20 years |
Other Amortizable Intangible Assets [Member] |  |
Gross Carrying Amount of Amortizable Intangible Assets | $ 15 | 16
Accumulated amortization | (3) | (2)
Amortizable intangible assets, net of accumulated amortization | $ 12 | $ 14

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + 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 (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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