Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Condensed Consolidated Statements of Comprehensive Income
Net loss	$ (167)	$ (1,442)
Other comprehensive income, net of tax:
Unrealized holding gains on securities arising during the period, net of taxes of $0 and $2, respectively		3
Comprehensive (loss) income	$ (167)	$ (1,439)