CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 109,001	$ 152,913	$ 212,967
Other comprehensive loss:
Foreign currency translation adjustment	(14,397)	(11,093)	(1,979)
Other comprehensive loss	(14,397)	(11,093)	(1,979)
Comprehensive income	$ 94,604	$ 141,820	$ 210,988