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Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2021	Oct. 31, 2020	Oct. 31, 2021	Oct. 31, 2020
Net income/(loss)	$ 495	$ (2,850)	$ 3,068	$ (5,104)
Other comprehensive income/(loss)
Foreign currency translation adjustments, net of tax	22	110	(88)	(104)
Other comprehensive income/(loss)	22	110	(88)	(104)
Comprehensive income/(loss)	$ 517	$ (2,740)	$ 2,980	$ (5,208)

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