Consolidated Statements of Comprehensive Income/(Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2020	Jan. 31, 2019
Net income/(loss)	$ 3,576	$ (550)
Other comprehensive loss
Currency translation adjustments, net of tax	(441)	(1,073)
Minimum pension liability adjustment, net of tax	(439)	(341)
Other comprehensive loss	(880)	(1,414)
Comprehensive income/(loss)	$ 2,696	$ (1,964)