Basis of presentation.

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Income tax expense (benefit), CARES Act.

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No definition available.

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- Definition

Percentage of change in limitation of interest expense, CARES Act.

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No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

The percentage rate used to calculate dividend payments on preferred stock.

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No definition available.

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- Definition

Amount of recapitalization costs for professional fees associated with restructuring debt and equity mixture that do not qualify for capitalization.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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Basis of Presentation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Basis Of Presentation [Line Items]
Recapitalization costs	$ 1,684	$ 1,930
Income tax expense (benefit), CARES Act	2,800		$ 2,800
FCC Broadcasting License
Basis Of Presentation [Line Items]
Non-cash impairment loss	$ 14,100
Minimum
Basis Of Presentation [Line Items]
Percentage of change in limitation of interest expense, CARES Act	30.00%		30.00%
Maximum
Basis Of Presentation [Line Items]
Percentage of change in limitation of interest expense, CARES Act	50.00%		50.00%
Series B Preferred Stock
Basis Of Presentation [Line Items]
Cumulative exchangeable redeemable preferred stock dividend rate	10.75%		10.75%
12.5% Senior Secured Notes due 2017
Basis Of Presentation [Line Items]
Interest rate on Senior secured notes	12.50%		12.50%
Senior secured notes, maturity date	Apr. 15, 2017
Paycheck Protection Program Loan
Basis Of Presentation [Line Items]
Interest rate on Senior secured notes	1.00%
Unsecured loan	$ 6,500