CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 5,128	$ 4,262
Other comprehensive loss
Mark to market of foreign exchange hedges, net of tax benefit of $6 and $10 for the 2019 and 2018 periods, respectively	(20)	(34)
Total other comprehensive loss	(20)	(34)
Comprehensive income	$ 5,108	$ 4,228

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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