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Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Net income $ 9,954 $ 5,818
Cumulative translation adjustments (356) (833)
Pension and postretirement medical liability adjustments, net of tax 174 1,209
Other comprehensive (loss) income (182) 376
Total comprehensive income $ 9,772 $ 6,194