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Acquisitions and Dispositions (Details 1) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015
Business Acquisition [Line Items] |  |
Net operating revenue | $ 142,591 | $ 139,458
Station operating expense | 101,557 | 102,401
Corporate general and administrative | 10,980 | 10,091
Other operating (income) expenses, net | (1,393) | 541
Impairment of intangible assets | 0 | 874
Operating income | 31,447 | 25,551
Interest expense | 776 | 888
Write-off of debt issuance costs | 0 | 557
Other income | 0 | (417)
Income before income tax expense | 30,671 | 24,523
Income tax expense | 12,494 | 10,242
Net income | $ 18,177 | $ 14,281
Basic earnings per share (in dollars per share) | $ 3.10 | $ 2.46
Diluted earnings per share (in dollars per share) | $ 3.09 | $ 2.44

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