Condensed Consolidated Income Statements (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Nov. 30, 2013	Nov. 30, 2012	Nov. 30, 2013	Nov. 30, 2012
Net sales	$ 5,779	$ 4,543	$ 17,154	$ 13,574
Cost of goods sold	5,649	4,089	16,080	12,032
Gross profit	130	454	1,074	1,542
Operating expenses
Selling and delivery	371	588	1,225	1,655
General and administrative	989	823	2,617	2,681
Operating Expenses, Total	1,360	1,411	3,842	4,336
Operating (loss)	(1,230)	(957)	(2,768)	(2,794)
Other income (expense)
Interest expense	(23)	(163)	(709)	(516)
Other, net	125	85	658	245
Nonoperating Income (Expense)	102	(78)	(51)	(271)
(Loss) from continuing operations before income taxes	(1,128)	(1,035)	(2,819)	(3,065)
Income tax (benefit)	(316)	(399)	(904)	(1,154)
Net (loss) from continuing operations	(812)	(636)	(1,915)	(1,911)
Income from discontinued operations, net of income tax expense	196	784	2,563	2,361
Net income (loss)	$ (616)	$ 148	$ 648	$ 450
Net income (loss) per share:
From continuing operations-basic	$ (0.11)	$ (0.08)	$ (0.25)	$ (0.25)
From continuing operations-diluted	$ (0.11)	$ (0.08)	$ (0.25)	$ (0.25)
From discontinued operations-basic	$ 0.03	$ 0.10	$ 0.34	$ 0.31
From discontinued operations-diluted	$ 0.03	$ 0.10	$ 0.34	$ 0.31
Basic weighted average shares outstanding	7,593	7,566	7,590	7,571
Diluted weighted average shares outstanding	7,609	7,615	7,614	7,624