CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	[1]	Oct. 31, 2015	Oct. 31, 2014	[1]
Net sales from continuing operations	$ 24,888	$ 23,543		$ 79,172	$ 68,114
Cost of goods sold from continuing operations	15,640	15,320		48,850	45,949
Gross profit from continuing operations	9,248	8,223		30,322	22,165
Operating expenses from continuing operations	6,056	6,940		18,211	18,226
Operating profit from continuing operations	3,192	1,283		12,111	3,939
Other income (loss), from continuing operations	(7)	(2,245)		9	(2,282)
Interest expense from continuing operations	183	511		576	1,515
Income (loss) before taxes from continuing operations	3,002	(1,473)		11,544	142
Income tax expense from continuing operations	882	282		3,676	981
Net income (loss) from continuing operations	2,120	(1,755)		7,868	(839)
Non-cash reclassification of Other Comprehensive Income to Statement of Operations (no impact on stockholder’s equity)	0	0		(1,286)	0
Loss from operations from discontinued operations	0	(745)		(1,253)	(2,047)
Loss from disposal of discontinued operations	0	0		(515)	0
Loss before taxes for discontinued operations	0	(745)		(3,054)	(2,047)
Income tax benefit from discontinued operations	0	0		(569)	0
Net loss from discontinued operations	0	(745)		(2,485)	(2,047)
Net income (loss)	$ 2,120	$ (2,500)		$ 5,383	$ (2,886)
Net income (loss) per common share - Basic:
Income (loss) from continuing operations (in dollars per share)	$ 0.29	$ (0.29)		$ 1.1	$ (0.14)
Loss from discontinued operations (in dollars per share)	0	(0.13)		(0.35)	(0.35)
Net income (loss) (in dollars per share)	0.29	(0.42)		0.75	(0.49)
Net income (loss) per common share - Diluted:
Income (loss) from continuing operations (in dollars per share)	0.29	(0.29)		1.08	(0.14)
Loss from discontinued operations (in dollars per share)	0	(0.13)		(0.34)	(0.35)
Net income (loss) (in dollars per share)	$ 0.29	$ (0.42)		$ 0.74	$ (0.49)
Weighted average common shares outstanding:
Basic (in shares)	7,234,914	5,951,613		7,148,430	5,933,229
Diluted (in shares)	7,300,435	5,951,613		7,235,252	5,933,229

[1] Restated for discontinued operations.