CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 9,902	$ 20,969	$ 21,063
Other comprehensive income
Mark to market of foreign exchange hedges, net of tax expense of $0 for the nine months ended September 30, 2020, and tax benefit of $8 and $7 for the three months and nine months ended September 30, 2019, respectively	(31)	1	(26)
Total other comprehensive (loss) income	(31)	1	(26)
Comprehensive income	$ 9,871	$ 20,970	$ 21,037