Commitments and Contingencies (Tables)

3 Months Ended

May. 01, 2016

Commitments and Contingencies Disclosure [Abstract]

Summary of Earn-out Liabilities by Classification

A summary of earn-out liabilities by classification follows:

	Balance at May 1, 2016						Balance at January 31, 2016
(in thousands)	Cycleo		Triune		Total		Cycleo		Triune		Total
Compensation expense	$	5,722	$	—	$	5,722	$	4,397	$	—	$	4,397
Not conditional upon continued employment	1,424		—		1,424		1,457		—		1,457
Interest expense	492		—		492		405		—		405
Total liability	$	7,638	$	—	$	7,638	$	6,259	$	—	$	6,259
Amount expected to be settled within twelve months	$	2,429	$	—	$	2,429	$	2,155	$	—	$	2,155