Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 32,843	$ 26,572
Foreign currency translation gain / (loss)	1,419	(886)
Other comprehensive income / (loss)	1,419	(886)
Comprehensive income	$ 34,262	$ 25,686