Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Condensed Consolidated Statements of Comprehensive Income
Operating revenues	$ 134,121	$ 134,973	$ 407,158	$ 407,430
Operating expenses
Labor	67,026	68,341	207,943	205,601
Production and distribution	40,350	39,315	122,784	118,871
Advertising, selling, general and administrative	12,528	12,258	39,118	38,243
Impairment of other intangible assets		2,750		2,750
Depreciation, software and intangible asset amortization	3,677	3,949	11,207	11,788
Total operating expenses	123,581	126,613	381,052	377,253
Operating income	10,540	8,360	26,106	30,177
Other (income) expenses
Interest expense, net	641	729	1,949	2,260
Other, net	(581)	536	1,228	(600)
Total other (income) expenses	60	1,265	3,177	1,660
Income from continuing operations before income taxes	10,480	7,095	22,929	28,517
Income tax expense	4,060	2,644	9,027	10,810
Income from continuing operations	6,420	4,451	13,902	17,707
Loss from discontinued operations, net of income taxes		(12,624)		(10,903)
Net income (loss)	6,420	(8,173)	13,902	6,804
Basic earnings (loss) per common share
Continuing operations (in dollars per share)	$ 0.10	$ 0.07	$ 0.22	$ 0.28
Discontinued operations (in dollars per share)	$ 0.00	$ (0.20)	$ 0.00	$ (0.17)
Basic earnings (loss) per common share (in dollars per share)	$ 0.10	$ (0.13)	$ 0.22	$ 0.11
Weighted-average common shares outstanding (in shares)	62,398	62,538	62,606	62,485
Diluted earnings (loss) per common share
Continuing operations (in dollars per share)	$ 0.10	$ 0.07	$ 0.22	$ 0.28
Discontinued operations (in dollars per share)	$ 0.00	$ (0.20)	$ 0.00	$ (0.17)
Diluted earnings (loss) per common share (in dollars per share)	$ 0.10	$ (0.13)	$ 0.22	$ 0.11
Weighted-average common and common equivalent shares outstanding (in shares)	62,585	62,994	62,818	62,808
Other comprehensive income (loss), net of tax
Adjustment to pension liability	558	1,003	1,615	3,009
Foreign currency translation adjustments	(1,348)	1,056	(742)	(663)
Total other comprehensive income (loss), net of tax	(790)	2,059	873	2,346
Comprehensive income (loss)	$ 5,630	$ (6,114)	$ 14,775	$ 9,150