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Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Net income $ 6,927,000 $ 5,893,000 $ 19,829,000 $ 19,797,000
Cumulative translation adjustments 241,000 (1,342,000) 1,487,000 (3,557,000)
Pension and postretirement medical liability adjustments, net of tax 228,000 1,448,000 710,000 2,836,000
Other comprehensive income (loss) 469,000 106,000 2,197,000 (721,000)
Comprehensive income $ 7,396,000 $ 5,999,000 $ 22,026,000 $ 19,076,000