XML 31 R19.htm IDEA: XBRL DOCUMENT v3.6.0.2
Inventory (Tables)
9 Months Ended
Dec. 31, 2016
Inventory Tables  
Inventory (Tables)

      December 31,     March 31,
      2016     2016
Inventory (in thousands)      
     Work-in-process   $   $ 76 
     Finished goods     572      444 
    $ 572    $ 520