Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 28, 2014	Feb. 28, 2013
Statements Of Cash Flows [Abstract]
Net income	$ 896	$ 824
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	237	293
Decrease (increase) in operating assets:
Accounts receivable	296	(311)
Inventories	(283)	(1,051)
Prepaid expenses and other current assets	13	(26)
Other assets	30	13
Increase (decrease) in operating liabilities:
Accounts payable-post-petition	(6)	34
Accounts payable-pre-petition	(270)	(724)
Customer deposit	(177)	246
Accrued expenses and other liabilities	(117)	170
Other long-term liabilities		(128)
Total adjustments	(277)	(1,484)
NET CASH PROVIDED BY/ (USED IN) OPERATING ACTIVITIES	619	(660)
CASH FLOWS FROM INVESTING ACTIVITIES:
Sales of Treasury Bills and Certificates of Deposit	4,813	3,541
Purchases of Treasury Bills and Certificates of Deposit	(5,900)	(2,087)
Purchase of property, plant and equipment	(204)	(214)
NET CASH (USED IN)/PROVIDED BY INVESTING ACTIVITIES	(1,291)	1,240
CASH FLOWS FROM FINANCING ACTIVITIES:
Purchase of treasury stock		(275)
Proceeds from exercise of stock options		7
NET CASH (USED IN) FINANCING ACTIVITIES		(268)
Net increase in cash and cash equivalents	(672)	312
Cash and cash equivalents - beginning of the period	1,297	985
Cash and cash equivalents - end of the year	$ 625	$ 1,297