CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Statement of Other Comprehensive Income [Abstract]
Net income	$ 4,779	$ 4,918
Other comprehensive loss:
Unrealized loss on marketable securities, net of tax	(203)	(1)
Comprehensive income	$ 4,576	$ 4,917

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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