Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Condensed Consolidated Statements of Comprehensive Income
Operating revenues	$ 121,173	$ 132,727
Operating expenses
Labor	64,663	71,304
Production and distribution	35,959	40,276
Advertising, selling, general and administrative	14,099	12,730
Depreciation, software and intangible asset amortization	3,437	3,838
Total operating expenses	118,158	128,148
Operating income	3,015	4,579
Other expenses
Interest expense, net	609	679
Other, net	(407)	734
Total other expenses	202	1,413
Income from operations before income taxes	2,813	3,166
Income tax expense	1,198	1,321
Net income	1,615	1,845
Basic earnings per common share (in dollars per share)	$ 0.03	$ 0.03
Weighted-average common shares outstanding	61,872	62,686
Diluted earnings per common share (in dollars per share)	$ 0.03	$ 0.03
Weighted-average common and common equivalent shares outstanding (in shares)	62,201	62,971
Other comprehensive income, net of tax
Adjustment to pension liability	807	553
Foreign currency translation adjustments	(1,487)	186
Total other comprehensive income (loss), net of tax	(680)	739
Comprehensive income	$ 935	$ 2,584