v3.8.0.1

CONTINGENCIES AND COMMITMENTS (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2016 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Commitments And Contingencies Disclosure Abstract |  |  |  |
Letter of credit requirement |  | $ 1,856,000 | $ 670,000 |
FCC' s fine single Incident |  | 397,251 |  |
FCC's maximum fine |  | 3,666,930 |  |
Rental Expense for office and broadcasting facilities |  | 23,742,000 | 17,892,000 | $ 16,116,000
Proceeds from legal settlements | $ 2,300,000 |  | $ 2,300,000 |
Estimated Impairment KDND |  | 13,500,000 |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 263,261,000 |  |
Total commitments 2019 |  | 160,453,000 |  |
Total commitments 2020 |  | 126,609,000 |  |
Total commitments 2021 |  | 95,842,000 |  |
Total commitments 2022 |  | 70,388,000 |  |
Thereafter |  | 191,275,000 |  |
Total |  | 907,828,000 |  |
Operating Leases |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 51,675,000 |  |
Total commitments 2019 |  | 49,547,000 |  |
Total commitments 2020 |  | 44,962,000 |  |
Total commitments 2021 |  | 40,219,000 |  |
Total commitments 2022 |  | 34,853,000 |  |
Thereafter |  | 154,963,000 |  |
Total |  | 376,219,000 |  |
Programming And Related Contracts |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 210,691,000 |  |
Total commitments 2019 |  | 109,986,000 |  |
Total commitments 2020 |  | 80,699,000 |  |
Total commitments 2021 |  | 54,647,000 |  |
Total commitments 2022 |  | 34,529,000 |  |
Thereafter |  | 28,579,000 |  |
Total |  | 519,131,000 |  |
Sale Leaseback Operating Lease [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 895,000 |  |
Total commitments 2019 |  | 920,000 |  |
Total commitments 2020 |  | 948,000 |  |
Total commitments 2021 |  | 976,000 |  |
Total commitments 2022 |  | 1,006,000 |  |
Thereafter |  | 7,733,000 |  |
Total |  | 12,478,000 |  |
Unfavorable Contract Liabilities [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 295,000 |  |
Total commitments 2019 |  | 167,000 |  |
Total commitments 2020 |  | 147,000 |  |
Total commitments 2021 |  | 91,000 |  |
Total commitments 2022 |  | 80,000 |  |
Thereafter |  | 346,000 |  |
Total |  | 1,126,000 |  |
Unfavorable Contract Liabilities [Member] | CBS Radio [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Total commitments 2018 |  | 7,648,000 |  |
Total commitments 2019 |  | 7,323,000 |  |
Total commitments 2020 |  | 6,918,000 |  |
Total commitments 2021 |  | 6,618,000 |  |
Total commitments 2022 |  | 5,742,000 |  |
Thereafter |  | 7,068,000 |  |
Total |  | $ 41,317,000 |  |

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