Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Aug. 31, 2011	Feb. 28, 2011
Series A Preferred Stock
LIABILITIES AND DEFICIT
SERIES A CUMULATIVE CONVERTIBLE PREFERRED STOCK, PAR VALUE	$ 0.01	$ 0.01
SERIES A CUMULATIVE CONVERTIBLE PREFERRED STOCK, LIQUIDATION PREFERENCE	$ 50.00	$ 50.00
SERIES A CUMULATIVE CONVERTIBLE PREFERRED STOCK, SHARES AUTHORIZED	10,000,000	10,000,000
SERIES A CUMULATIVE CONVERTIBLE PREFERRED STOCK, SHARES ISSUED	2,809,170	2,809,170
SERIES A CUMULATIVE CONVERTIBLE PREFERRED STOCK, SHARES OUTSTANDING	2,809,170	2,809,170
Class A Common Stock
SHAREHOLDERS' DEFICIT:
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	170,000,000	170,000,000
Common stock, shares issued	33,495,861	33,499,770
Common stock, shares outstanding	33,495,861	33,499,770
Class B Common Stock
SHAREHOLDERS' DEFICIT:
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	30,000,000	30,000,000
Common stock, shares issued	4,722,684	4,722,684
Common stock, shares outstanding	4,722,684	4,722,684