XML 29 R17.htm IDEA: XBRL DOCUMENT v2.4.0.8
Fair Value Measurements (Tables)
6 Months Ended
Sep. 30, 2014
Fair Value Measurements [Abstract]  
Assets carried at fair value measured on a recurring basis
The following table provides the assets carried at fair value measured on a recurring basis.

Asset Class
 
Fair Value
  
Quoted Prices in Active Markets for Identical Assets
(Level 1)
  
Significant Other Observable Inputs
(Level 2)
  
Significant Unobservable Inputs
(Level 3)
 
         
September 30, 2014
        
Short-term investments:
        
U.S. Government and Agency debt securities
 
$
-
  
$
-
  
$
-
  
$
-
 
                 
March 31, 2014
                
Short-term investments:
                
U.S. Government and Agency debt securities
  
3,451,000
   
-
   
3,451,000
   
-