Quarterly report pursuant to Section 13 or 15(d)

Stock Compensation Expense (Detail)

v2.4.0.8
Stock Compensation Expense (Detail) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items]    
Allocated Stock compensation expense $ 2,038 $ 926
General and administrative
   
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items]    
Allocated Stock compensation expense $ 2,038 $ 926