Consolidated Statements of Comprehensive Income/(Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Net income/(loss)	$ (7,642)	$ 3,576
Other comprehensive income/(loss)
Currency translation adjustments, net of tax	288	(441)
Minimum pension liability adjustment, net of tax	185	(439)
Other comprehensive income/(loss)	473	(880)
Comprehensive income/(loss)	$ (7,169)	$ 2,696