Note 8 - Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Oct. 31, 2020

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Foreign Currency Translation Adjustments
	(in thousands)
Balance as of January 31, 2020	$	(8,345	)
Other comprehensive loss before reclassifications		(643	)
Amounts reclassified from accumulated other comprehensive loss		-
Net current period other comprehensive loss		(643	)
Balance as of October 31, 2020	$	(8,988	)