Annual report pursuant to Section 13 and 15(d)

LONG-TERM DEBT (Details Textual)

v3.8.0.1
LONG-TERM DEBT (Details Textual) - USD ($)
1 Months Ended 12 Months Ended
May 19, 2017
Feb. 28, 2017
Jan. 30, 2017
Dec. 30, 2016
Nov. 30, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 17, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Interest Expense, Debt                 $ 203,000 $ 562,000 $ 558,000
Amortization of Financing Costs   $ 18,000,000 $ 12,000,000           940,000 631,000 628,000
Gains (Losses) on Extinguishment of Debt, Total $ 600,000   4,500,000           (2,775,000) (87,000) (41,000)
Debt Instrument, Face Amount                 255,000,000    
Interest Payable, Current                 $ 1,445,000 77,000  
Debt Instrument, Interest Rate, Stated Percentage                 4.58%    
Debt Instrument, Redemption, Period Two [Member]                      
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed 35.00%               106.75%    
Debt Instrument, Redemption Price, Percentage 106.75%                    
Debt Instrument, Redemption, Period Three [Member]                      
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed 10.00%               103.00%    
Debt Instrument, Redemption Price, Percentage 103.00%                    
Debt Instrument, Redemption, Period One [Member]                      
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed                 100.00%    
Debt Instrument, Redemption Price, Percentage 100.00%                    
Standby Letters of Credit [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity $ 5,000,000                    
Swingline Loans [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity 7,500,000                    
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]                      
Debt Instrument Interest Additional Interest Above Prime Rate                 2.00%    
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]                      
Debt Instrument Interest Additional Interest Above Prime Rate                 1.50%    
Senior Secured Debt [Member]                      
Interest Expense, Debt 17,200,000                    
Debt Instrument, Face Amount $ 255,000,000               $ 255,000,000    
Interest Payable, Current                 $ 1,400,000    
Debt Instrument, Interest Rate, Stated Percentage 6.75%               7.08%    
Debt Instrument, Debt Default, Description of Violation or Event of Default The Indenture provides for the following events of default (each, an Event of Default): (i) default in payment of principal or premium on the Notes at maturity, upon repurchase, acceleration, optional redemption or otherwise; (ii) default for 30 days in payment of interest on the Notes; (iii) the failure by us or certain restricted subsidiaries to comply with other agreements in the Indenture or the Notes, in certain cases subject to notice and lapse of time; (iv) the failure of any guarantee by certain significant Subsidiary Guarantors to be in full force and effect and enforceable in accordance with its terms, subject to notice and lapse of time; (v) certain accelerations (including failure to pay within any grace period) of other indebtedness of ours or any restricted subsidiary if the amount accelerated (or so unpaid) is at least $15 million; (vi) certain judgments for the payment of money in excess of $15 million; (vii) certain events of bankruptcy or insolvency with respect to us or any significant subsidiary; and (vii) certain defaults with respect to any collateral having a fair market value in excess of $15 million.                    
Debt Instrument Debt Default Percentage 25.00%                    
Debt Related Commitment Fees and Debt Issuance Costs                 $ 600,000    
Unamortized Debt Issuance Expense                 5,774,000 0  
Assetbased Revoloving Credit Facility [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity $ 4,500,000               $ 9,000,000    
Line of Credit Facility, Covenant Terms The Credit Agreement includes a springing fixed charge coverage ratio of 1.0 to 1.0, which is tested during the period commencing on the last day of the fiscal month most recently ended prior to the date on which Availability (as defined in the Credit Agreement) is less than the greater of 15% of the Maximum Revolver Amount (as defined in the Credit Agreement) and $4.5 million and continuing for a period of 60 consecutive days after the first day on which Availability exceeds such threshold amount.                    
Debt Instrument, Face Amount $ 30,000,000                    
Debt Instrument, Debt Default, Description of Violation or Event of Default The Credit Agreement provides for the following events of default: (i) default for non-payment of any principal or letter of credit reimbursement when due or any interest, fees or other amounts within five days of the due date; (ii) the failure by any borrower or any subsidiary to comply with any covenant or agreement contained in the Credit Agreement or any other loan document, in certain cases subject to applicable notice and lapse of time; (iii) any representation or warranty made pursuant to the Credit Agreement or any other loan document is incorrect in any material respect when made; (iv) certain defaults of other indebtedness of any borrower or any subsidiary of indebtedness of at least $10 million; (v) certain events of bankruptcy or insolvency with respect to any borrower or any subsidiary; (vi) certain judgments for the payment of money of $10 million or more; (vii) a change of control; and (viii) certain defaults relating to the loss of FCC licenses, cessation of broadcasting and termination of material station contracts.                    
Debt Instrument, Interest Rate, Increase (Decrease) 2.00%               2.00%    
Debt Related Commitment Fees and Debt Issuance Costs                 $ 6,300,000    
Debt Instrument Blended Interest Rate                 3.64%    
Assetbased Revoloving Credit Facility [Member] | Maximum [Member]                      
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage                 0.375%    
Assetbased Revoloving Credit Facility [Member] | Maximum [Member] | Base Rate [Member]                      
Debt Instrument, Basis Spread on Variable Rate 1.00%                    
Assetbased Revoloving Credit Facility [Member] | Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]                      
Debt Instrument, Basis Spread on Variable Rate 2.00%                    
Assetbased Revoloving Credit Facility [Member] | Minimum [Member]                      
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage                 0.25%    
Assetbased Revoloving Credit Facility [Member] | Minimum [Member] | Base Rate [Member]                      
Debt Instrument, Basis Spread on Variable Rate 0.50%                    
Assetbased Revoloving Credit Facility [Member] | Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]                      
Debt Instrument, Basis Spread on Variable Rate 1.50%                    
Term B Loan [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity                 $ 300,000,000    
Senior Notes, Noncurrent                 298,500,000    
Interest Expense, Debt                 74,000 $ 206,000 188,000
Amortization of Financing Costs       $ 33,000,000 $ 6,900,000 $ 14,000,000 $ 3,400,000 $ 6,700,000      
Gains (Losses) on Extinguishment of Debt, Total $ 1,500,000 6,200,000 $ 4,500 $ 12,000 $ 2,500 $ 3,900 $ 1,300 $ 2,500      
Debt Instrument, Face Amount   $ 300,000,000                  
Debt Instrument, Unamortized Discount 700,000                    
Debt Instrument, Interest Rate, Stated Percentage                   4.78%  
Debt Related Commitment Fees and Debt Issuance Costs                 200,000    
Long-term Debt, Gross 258,000,000                    
Unamortized Debt Issuance Expense                 $ 0 $ 2,371,000  
Term B Loan [Member] | Maximum [Member]                      
Debt Instrument Interest Additional Interest Above Prime Rate                 1.00%    
Term B Loan [Member] | Minimum [Member]                      
Debt Instrument Interest Additional Interest Above Prime Rate                 0.50%    
Revolver [Member]                      
Line of Credit Facility, Maximum Borrowing Capacity                 $ 25,000,000    
Amortization of Financing Costs                 $ 26,000 $ 70,000 $ 68,000
Gains (Losses) on Extinguishment of Debt, Total 56,000,000,000                    
Long-term Line of Credit, Noncurrent $ 25,000,000                    
Revolver [Member] | Maximum [Member]                      
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage 0.375%                    
Revolver [Member] | Minimum [Member]                      
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage 0.25%                    
Term Loan B And Revolver [Member]                      
Gains (Losses) on Extinguishment of Debt, Total $ 2,100,000                    
Unamortized Debt Issuance Expense $ 1,500,000