CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 152	$ 455
Currency translation adjustments	(1,564)	5,214
Comprehensive (loss) income	$ (1,412)	$ 5,669

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

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