Note 6 - Goodwill and Intangible Assets (Tables)

9 Months Ended

Oct. 31, 2018

Notes Tables

Schedule of Goodwill [Table Text Block]

	Gross Carrying Amount			Accumulated Impairment			Goodwill, Net
	(in thousands)
Balance at January 31, 2018	$	26,631		$	(15,608	)	$	11,023
Additions		1,584			-			1,584
Impact of foreign currency translation		(323	)		-			(323	)
Balance at October 31, 2018	$	27,892		$	(15,608	)	$	12,284

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	October 31 , 2018
	(in thousands)
Amortizable intangible assets
Customer relationships	$	1,258
Less: accumulated amortization		(45	)
Net amortizable intangible assets	$	1,213

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Fiscal Years	(in thousands)
2019 remaining	$	60
2020		243
2021		243
2022		243
Thereafter		424
	$	1,213