Annual report pursuant to section 13 and 15(d)

Long Term Debt (Detail)

v2.4.0.8
Long Term Debt (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2013
Mar. 31, 2012
Long Term Debt    
Long Term Debt $ 1,252 $ 3,077
Senior Secured Convertible Note
   
Long Term Debt    
Long Term Debt   1,881
Convertible Note
   
Long Term Debt    
Long Term Debt   60
Secured Note
   
Long Term Debt    
Long Term Debt $ 1,252 $ 1,136