Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Operating revenues	$ 47,702	$ 51,414	$ 129,825	$ 165,250
Operating expenses
Labor	27,041	28,589	76,601	94,034
Production and distribution	13,176	17,314	36,940	58,130
Advertising, selling, general and administrative	4,540	5,623	15,582	20,225
Restructuring expense	1,419	3,080	8,005	10,867
Depreciation expense	741	1,283	2,905	4,022
Total operating expenses	46,917	55,889	140,033	187,278
Operating income (loss)	785	(4,475)	(10,208)	(22,028)
Other expenses (income), net
Interest expense, net	274	330	882	938
Other, net	2,185	1,081	4,511	4,512
Total other expenses, net	2,459	1,411	5,393	450
Loss before income taxes	(1,674)	(5,886)	(15,601)	(22,478)
Income tax (benefit) expense	(53)	102	(12,863)	840
Net loss	(1,621)	(5,988)	(2,738)	(23,318)
Less: Preferred Stock dividends	125	125	372	371
Loss attributable to common stockholders	(1,746)	(6,113)	(3,110)	(23,689)
Gain on sale from 3Q Digital				(5,000)
Loss attributable to common stockholders	$ (1,746)	$ (6,113)	$ (3,110)	$ (23,689)
Loss per common share
Basic (in dollars per share)	$ (0.27)	$ (0.97)	$ (0.48)	$ (3.77)
Diluted (in dollars per share)	$ (0.27)	$ (0.97)	$ (0.48)	$ (3.77)
Weighted average shares used to compute loss per share attributable to common shares
Basic (in shares)	6,523	6,291	6,432	6,277
Diluted (in shares)	6,523	6,291	6,432	6,277
Comprehensive income (loss), net of tax:
Net loss	$ (1,621)	$ (5,988)	$ (2,738)	$ (23,318)
Adjustment to pension liability, net:	609	549	1,827	1,648
Foreign currency translation adjustment	1,129	(660)	1,067	(311)
Total other comprehensive income (loss), net of tax	1,738	(111)	2,894	(10,018)
Comprehensive income (loss)	117	(6,099)	156	(33,336)
Operating revenues	47,702	51,414	129,825	165,250
Adoption of ASU 2018-02				$ (11,355)