Condensed Consolidated Statement of Shareholders Equity (USD $)	Common Stock Class A	Common Stock Class B	Capital in Excess of Par Value	Accumulated Deficit
Value, Balance, Beginning at Feb. 28, 2010	$ 1,000	$ 3,304	$ 27,180,000	$ (27,790,000)
Shares, Balance, Beginning at Feb. 28, 2010	1,176,025
Net Loss				(110,000)
Value, Balance, Ending at Feb. 28, 2011	1,000	3,304	27,180,000	(27,900,000)
Shares, Balance, Ending at Feb. 28, 2011	1,176,025
Net Loss				(84,000)
Value, Balance, Ending at Feb. 28, 2012	$ 1,000	$ 3,304	$ 27,180,000	$ (27,984,000)
Shares, Balance, Ending at Feb. 28, 2012	1,176,025