GOODWILL AND INTANGIBLE ASSETS (Tables)

3 Months Ended

Apr. 30, 2016

GOODWILL AND INTANGIBLE ASSETS [Abstract]

Changes in carrying amount of goodwill

The changes in the carrying amount of goodwill for the three months ended April 30, 2016 were as follows:

	Gross Carrying Amount		Accumulated Impairment			Goodwill, Net
	(in thousands)
Balance at January 31, 2016	$	26,253	$	(15,608	)	$	10,645
Impact of foreign currency translation		126		—			126
Balance at April 30, 2016	$	26,379	$	(15,608	)	$	10,771

Intangible assets

	April 30, 2016			January 31, 2016
	(in thousands)
Amortizable intangible assets
Customer relationships (1)	$	2,796		$	2,749
Trade name		515			515
		3,311			3,264
Less: accumulated amortization		(2,392	)		(2,191	)
Net amortizable intangible assets	$	919		$	1,073

(1) Customer relationships include the impact of foreign currency translation.

Estimated amortization expense

The following table summarizes the estimated amortization expense relating to the Company’s intangible assets as of April 30, 2016:

Fiscal Years	(in thousands)
2017 remaining	$	499
2018		420
	$	919