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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