CONDENSED CONSOLIDATED BALANCE SHEET (Parenthetical) (USD $)	Jun. 30, 2011	Mar. 31, 2011
Preferred stock, par value	$ 500.00	$ 500.00
Preferred stock, shares authorized	45	45
Preferred stock, shares issued	45	45
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	73,780,610	73,758,388
Common stock, shares outstanding	73,780,610	73,758,388