Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Condensed Consolidated Statements of Comprehensive Income [Abstract]
Net income	$ 17	$ 1,131
Comprehensive income:
Foreign currency translation adjustment	(62)	(53)
Comprehensive income (loss)	$ (45)	$ 1,078

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

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