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13. OTHER (EXPENSE) INCOME, NET
 12 Months Ended
May 31, 2017
Other Expense Income Net  
OTHER (EXPENSE) INCOME, NET

13. OTHER (EXPENSE) INCOME, NET:

 

    Other (expense) income, net comprises the following (in thousands):

 

   Year Ended May 31,
   2017  2016  2015
Foreign exchange (loss) gain  $(21)  $(19)  $194 
Other, net   —    3    17 
   $(21)  $(16)  $211