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Note 10 - Commitments and Contingencies - Commitments Summary (Details) $ in Thousands | Dec. 31, 2018 USD ($)
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Purchase obligations | $ 3,343
Contractual obligations | 141,768
Year 2020 | 3,039
Contractual obligations | 157,273
Purchase obligations | 134,432
Year 2021 | 2,851
Year 2022 | 2,618
Contractual obligations | 5,807
Year 2023 | 2,540
Contractual obligations | 2,718
Year Thereafter | 11,588
Contractual obligations | 11,588
Year Total | 25,979
Contractual obligations | 453,586
Service and Other Agreements [Member] |
Purchase obligations | 1,324
Purchase obligations | 573
Purchase obligations | 0
Purchase obligations | 0
Purchase obligations | 0
Purchase obligations | 1,897
Equipment [Member] |
Purchase obligations | 1,375
Purchase obligations | 0
Purchase obligations | 0
Purchase obligations | 0
Purchase obligations | 0
Purchase obligations | 1,375
Syndicated Television Programming [Member] |
Year 2019 | 6,241
Purchase obligations | 13,034
Purchase obligations | 1,157
Purchase obligations | 163
Purchase obligations | 111
Purchase obligations | 20,706
Network Affiliation Agreements [Member] |
Purchase obligations | 129,485
Purchase obligations | 140,627
Purchase obligations | 130,424
Purchase obligations | 3,026
Purchase obligations | 67
Purchase obligations | 0
Purchase obligations | $ 403,629

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