Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] | 1. Basis of Presentation The accompanying condensed consolidated balance sheet of Gray Television, Inc. (and its consolidated subsidiaries, except as the context otherwise provides,“Gray,” the “Company,” “we,” “us,” and “our”) as of December 31, 2016, December 31, 2016, June 30, 2017 June 30, 2017 2016, 10 10 X. not one 10 December 31, 2016 ( “2016 10 six June 30, 2017 not may December 31, 2017. Overview We are a television broadcast company headquartered in Atlanta, Georgia, that owns and/or operates over 100 June 30, 2017, 57 200 104 June 30, 2017, 10.6% Cyclicality and Seasonality Broadcast advertising revenues are generally highest in the second fourth fourth Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires our management to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and the notes to the unaudited condensed consolidated financial statements. Our actual results could differ materially from these estimates. The most significant estimates we make relate to our allowance for doubtful accounts in receivables, valuation of goodwill and intangible assets, amortization of program broadcast rights and intangible assets, pension costs, income taxes, employee medical insurance claims, useful lives of property and equipment and contingencies. Variable Interest Entit y (“VIE”) We consolidate a VIE when we are determined to be the primary beneficiary. In accordance with U.S. GAAP, in determining whether we are the primary beneficiary of a VIE for financial reporting purposes, we consider whether we have the power to direct the activities of the VIE that most significantly impact the economic performance of the VIE and whether we have the obligation to absorb losses or the right to receive returns that would be significant to the VIE. On January 17, 2017, two $269.9 $106.0 $106.0 $149.8 May 30, 2017, $59.0 $90.8 August 7 , 2017, We believe we were the primary beneficiary of GME at June 30, 2017, January 17, 2017 August 7 , 2017, no The carrying amounts and classification of the assets and liabilities of GME included in our condensed consolidated balance sheets as of June 30, 2017 June 30, 2017 Assets: Current assets: Auction proceeds receivable $ 90,824 Total assets $ 90,824 Liabilities: Current liabilities: Note payable $ 90,824 Total liabilities $ 90,824 A receivable of $90.8 $90.8 June 30, 2017, Earnings Per Share We compute basic earnings per share by dividing net income attributable to common stockholders by the weighted-average number of common shares outstanding during the relevant period. The weighted-average number of common shares outstanding does not not The following table reconciles basic weighted-average shares outstanding to diluted weighted-average shares outstanding for the three six June 30, 2017 2016 Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 Weighted-average shares outstanding-basic 71,821 71,878 71,849 71,835 Common stock equivalents for stock options and restricted shares 680 870 661 830 Weighted-average shares outstanding-diluted 72,501 72,748 72,510 72,665 Accumulated Other Comprehensive Loss Our accumulated other comprehensive loss balances as of June 30, 2017 December 31, 2016 three six June 30, 2017 2016 not Property and Equipment Property and equipment are carried at cost. Depreciation is computed principally by the straight-line method. Maintenance, repairs and minor replacements are charged to operations as incurred; major replacements and betterments are capitalized. The cost of any assets sold or retired and the related accumulated depreciation are removed from the accounts at the time of disposition, and any resulting profit or loss is reflected in income or expense for the period. In the six June 30, 2017, $36.5 six June 30, 2017 The following table lists the components of property and equipment by major category (dollars in thousands): Estimated June 30, December 31, Useful Lives 2017 2016 (in years) Property and equipment: Land $ 50,024 $ 44,611 Buildings and improvements 149,430 139,078 7 to 40 Equipment 500,361 471,798 3 to 20 699,815 655,487 Accumulated depreciation (353,320 ) (329,394 ) Total property and equipment, net $ 346,495 $ 326,093 Allowance for Doubtful Accounts Our allowance for doubtful accounts is equal to a portion of our receivable balances that are 120 may 120 Recent Accounting Pronouncements In May 2014, No. 2014 09, 606 2014 09 August 2015, 2015 14, 606 Deferral of the Effective Date 2015 14 2014 09 one December 15, 2017, not December 15, 2016. April 2016, 2016 10, 606 Identifying Performance Obligations and Licensing 2014 09 May 2016, 2016 12, 606 Narrow Scope Improvements and Practical Expedients December 2016, 2016 20, 606 Technical Corrections and Improvements not In January 2016, No. 2016 01, 825 10 Recognition and Measurement of Financial Assets and Financial Liabilities 2016 01 December 15, 2017, not In February 2016, 2016 02, 842 2016 02 840, Leases December 15, 2018. not December 31, 2016, $13.2 In August 2016, 2016 15, 230 Classification of Certain Cash Receipts and Cash Payments 2016 15 eight eight December 15, 2017, not In January 2017, 2017 01, 805 Clarifying the Definition of a Business 2017 01 December 15, 2017, not In January 2017, 2017 04, 350 Simplifying the Test for Goodwill Impairment 2017 04 2 2 December 15, 2019, not not In March 2017, 2017 07, 715 Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost 2017 07 December 15, 2017, not Adoption of Accounting Standards and Reclassifications In November 2015, No. 2015 17, 740 Balance Sheet Classification of Deferred Taxes 2015 17 In March 2016, 2016 09, 718 Improvements to Employee Share-Based Payment Accounting. 2016 09 January 1, 2017, $1.1 2017, Certain amounts in the condensed consolidated statement of cash flows have been reclassified to conform to the current presentation. |