Consolidated Statements of Comprehensive Income/(Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2022	Jan. 31, 2021
Net income/(loss)	$ 6,062	$ (7,642)
Other comprehensive income/(loss)
Currency translation adjustments, net of tax	(357)	288
Minimum pension liability adjustment, net of tax	540	185
Other comprehensive income/(loss)	183	473
Comprehensive income/(loss)	$ 6,245	$ (7,169)