Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 18,793	$ 17,398
Other comprehensive income:
Foreign currency translation adjustment, net of tax impact	3	38
Comprehensive income	$ 18,796	$ 17,436