CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended		9 Months Ended
	Oct. 31, 2011	Oct. 31, 2010	Oct. 31, 2011	Oct. 31, 2010
Net sales	$ 24,744,033	$ 25,680,587	$ 76,162,356	$ 74,693,511
Cost of goods sold	17,330,988	18,494,839	52,688,619	52,649,619
Gross profit	7,413,045	7,185,748	23,473,737	22,043,892
Operating expenses	7,184,167	6,280,544	20,594,448	19,642,005
Operating profit	228,878	905,204	2,879,289	2,401,887
VAT tax charge Brazil	0	0	0	(1,583,247)
Interest and other income, net	(12,328)	15,602	53,302	49,867
Interest expense	(161,914)	(77,362)	(425,471)	(255,635)
Income from continuing operations before income taxes	54,636	843,444	2,507,120	612,872
Provision (benefit) for income taxes	(90,998)	144,125	411,650	453,345
Income from continuing operations	145,634	699,319	2,095,470	159,527
Discontinued operations:
Loss from operations of discontinued India glove manufacturing facility (including loss on disposal of $880,694 in 2011)	(1,128,390)	(78,855)	(1,445,026)	(444,024)
Income tax benefit	(406,120)	(28,388)	(520,210)	(159,849)
Loss on discontinued operations	(722,270)	(50,467)	(924,816)	(284,175)
Net income (loss)	$ (576,636)	$ 648,852	$ 1,170,654	$ (124,648)
Earnings (loss) per share-basic
Income from continuing operations (in dollars per share)	$ 0.03	$ 0.13	$ 0.40	$ 0.03
Discontinued operations (in dollars per share)	$ (0.13)	$ (0.01)	$ (0.18)	$ (0.05)
Net income (loss) (in dollars per share)	$ (0.11)	$ 0.12	$ 0.22	$ (0.02)
Earnings (loss) per share - Diluted
Income from continuing operations (in dollars per share)	$ 0.03	$ 0.13	$ 0.39	$ 0.03
Discontinued operations (in dollars per share)	$ (0.13)	$ (0.01)	$ (0.17)	$ (0.05)
Net income (loss) (in dollars per share)	$ (0.11)	$ 0.12	$ 0.22	$ (0.02)
Weighted average common shares outstanding:
Basic (in shares)	5,225,020	5,440,520	5,224,371	5,440,396
Diluted (in shares)	5,356,835	5,546,389	5,348,172	5,513,939