Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Consolidated Statements of Comprehensive Income
Net income	$ 28,139	$ 22,829
Other comprehensive loss, net of income tax:
Foreign currency translation adjustment	(10,360)	(15,868)
Total comprehensive income	17,779	6,961
Total comprehensive income (loss) attributable to:
Stockholders	17,844	6,949
Non-controlling interests	(65)	12
Total comprehensive income	$ 17,779	$ 6,961