XML 26 R26.htm IDEA: XBRL DOCUMENT v2.4.0.6
(6) Redeemable Preferred Stock (Tables)
12 Months Ended
Mar. 31, 2013
Equity [Abstract]  
Schedule of redeemable preferred stock

 

    March 31,
2013
    March 31,
2012
 
Series D Convertible Participating Preferred Stock, par value
$0.001, stated value $1.00, 2,500,000 shares designated,
2,500,000 shares issued and outstanding at March 31,
2013; redemption and liquidation value $3,732,681 at
March 31, 2013
  $ 3,132,882     $ 2,569,347