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Consolidated Statements of Comprehensive Earnings - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Net earnings $ 1,445 $ 486 $ 3,523 $ 567
Foreign currency translation adjustments 155 (67) 183 41
Comprehensive earnings $ 1,600 $ 419 $ 3,706 $ 608