CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 30, 2016	Apr. 30, 2015
Net sales	$ 23,069	$ 20,277
Cost of sales	21,077	17,922
Gross profit	1,992	2,355
Operating expenses
General and administrative expenses	5,093	4,706
Selling expenses	1,404	1,219
Total operating expenses	6,497	5,925
Loss from operations	(4,505)	(3,570)
Income from joint venture	0	165
Loss on consolidation of joint venture	(1,620)	0
Interest expense (income), net	226	(79)
Loss from continuing operations before income taxes	(6,351)	(3,326)
Income tax (benefit) expense	(257)	26
Loss from continuing operations	(6,094)	(3,352)
Loss from discontinued operations, net of tax	(200)	(1,303)
Net loss	$ (6,294)	$ (4,655)
Weighted average common shares outstanding
Basic and diluted	7,351	7,252
Loss per share from continuing operations
Basic and diluted	$ (0.83)	$ (0.46)
Loss per share from discontinued operations
Basic and diluted	(0.03)	(0.18)
Loss per share
Basic and diluted	$ (0.86)	$ (0.64)