Consolidated Statements of Stockholders’ Equity (USD $)	Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance February 28, 2010 at Feb. 28, 2010	$ 30,000	$ (81,000)	$ 29,488,000	$ (27,814,000)	$ 1,623,000
Balance February 28, 2010 (in Shares) at Feb. 28, 2010	2,969,405	(34,410)
Net income (loss)				(988,000)	(988,000)
Balance at Feb. 27, 2011	30,000	(81,000)	29,488,000	(28,802,000)	635,000
Balance (in Shares) at Feb. 27, 2011	2,969,405	(34,410)
Net income (loss)				(1,680,000)	(1,680,000)
Balance at Feb. 26, 2012	$ 30,000	$ (81,000)	$ 29,488,000	$ (30,482,000)	$ (1,045,000)
Balance (in Shares) at Feb. 26, 2012	2,969,405	(34,410)