Annual report pursuant to Section 13 and 15(d)

Components of Intangible Assets (Detail)

v2.4.0.8
Components of Intangible Assets (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Mar. 31, 2013
Mar. 31, 2012
Finite-Lived Intangible Assets [Line Items]      
Cost $ 11,098 $ 7,899  
Accumulated Amortization (2,024) (3,142)  
Net 9,074 4,757 817
Software
      
Finite-Lived Intangible Assets [Line Items]      
Cost 6,637 2,429  
Accumulated Amortization (1,369) (1,269)  
Net 5,268 1,160  
Trade name / Trademark
      
Finite-Lived Intangible Assets [Line Items]      
Cost   297  
Accumulated Amortization   (16)  
Net   281  
Customer Lists
      
Finite-Lived Intangible Assets [Line Items]      
Cost 4,107 4,675  
Accumulated Amortization (577) (1,407)  
Net 3,530 3,268  
License Agreement
      
Finite-Lived Intangible Assets [Line Items]      
Cost 354 498  
Accumulated Amortization (78) (450)  
Net 276 48  
Discontinued Operations
      
Finite-Lived Intangible Assets [Line Items]      
Cost 3,278 3,432  
Accumulated Amortization (3,050) (2,847)  
Net $ 228 $ 585