Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Condensed Consolidated Statements of Comprehensive Income
Operating revenues	$ 132,727	$ 132,352
Operating expenses
Labor	71,304	67,470
Production and distribution	40,276	38,985
Advertising, selling, general and administrative	12,730	12,428
Depreciation, software and intangible asset amortization	3,838	4,066
Total operating expenses	128,148	122,949
Operating income	4,579	9,403
Other (income) expenses
Interest expense, net	679	781
Other, net	734	(1,218)
Total other (income) expenses	1,413	(437)
Income from continuing operations before income taxes	3,166	9,840
Income tax expense	1,321	3,521
Income from continuing operations	1,845	6,319
Income from discontinued operations, net of income taxes	0	348
Net income	1,845	6,667
Basic earnings per common share
Continuing operations (in dollars per share)	$ 0.03	$ 0.10
Discontinued operations (in dollars per share)	$ 0.00	$ 0.01
Basic earnings per common share (in dollars per share)	$ 0.03	$ 0.11
Weighted-average common shares outstanding (in shares)	62,686	62,471
Diluted earnings per common share
Continuing operations (in dollars per share)	$ 0.03	$ 0.10
Discontinued operations (in dollars per share)	$ 0.00	$ 0.01
Diluted earnings per common share (in dollars per share)	$ 0.03	$ 0.11
Weighted-average common and common equivalent shares outstanding (in shares)	62,971	62,669
Other comprehensive income (loss), net of tax
Adjustment to pension liability	553	1,003
Foreign currency translation adjustments	186	(1,130)
Total other comprehensive income (loss), net of tax	739	(127)
Comprehensive income	$ 2,584	$ 6,540