Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 9,008	$ 3,337
Other comprehensive income (loss):
Foreign currency translation	102	(446)
Unrealized gain (loss) on cash flow hedges, net of tax	706	(988)
Total other comprehensive income (loss)	808	(1,434)
Comprehensive income	$ 9,816	$ 1,903