Quarterly report pursuant to sections 13 or 15(d)

Segment Geographic Information on Sales and Net Property and Equipment (Detail)

v2.4.0.8
Segment Geographic Information on Sales and Net Property and Equipment (Detail) (USD $)
In Thousands, unless otherwise specified
9 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Mar. 31, 2013
Revenue, Major Customer [Line Items]      
Property and equipment, net $ 459   $ 148
North America
     
Revenue, Major Customer [Line Items]      
Revenue from External Customers 57 54  
Property and equipment, net 104   77
Europe Middle East Africa
     
Revenue, Major Customer [Line Items]      
Revenue from External Customers 4,003 4,183  
Property and equipment, net 48   71
Asia Pacific
     
Revenue, Major Customer [Line Items]      
Revenue from External Customers 15,061 15  
Property and equipment, net 307   0
Consolidated
     
Revenue, Major Customer [Line Items]      
Revenue from External Customers 19,121 4,252  
Property and equipment, net $ 459   $ 148