Quarterly report pursuant to sections 13 or 15(d)

Short Term Debt (Detail)

v2.4.0.6
Short Term Debt (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Mar. 31, 2012
Short Term Debt    
Short Term Debt $ 2,826 $ 75
Equipment Leases
   
Short Term Debt    
Short Term Debt 20 2
Senior Secured Convertible Notes due June 21, 2013
   
Short Term Debt    
Short Term Debt 2,509  
Secured Note
   
Short Term Debt    
Short Term Debt $ 297 $ 73