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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($)
$ in Thousands
3 Months Ended
Apr. 30, 2021
Apr. 30, 2020
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED)    
Net income $ 4,641 $ 8,634
Other comprehensive income (loss):    
Foreign currency translation adjustments (55) (289)
Comprehensive income $ 4,586 $ 8,345