Condensed Consolidated Statements of Comprehensive Earnings - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net earnings	$ 25,616	$ 5,694
Other comprehensive loss
Unrealized loss on marketable securities, net of tax	(2,312)	(2,726)
Other comprehensive loss	(2,312)	(2,726)
Comprehensive earnings	$ 23,304	$ 2,968

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

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+ Details