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WARRANTY (Tables)
3 Months Ended
Sep. 30, 2014
Product Warranties Disclosures [Abstract]  
Schedule of accrual warranty costs

Information regarding the accrual for warranty costs for the three months ended September 30, 2014 and 2013 are as follows (in thousands):

               
    As of and for the
Three Months Ended
September 30,
 
    2014     2013  
Beginning balance                                                                                   $ 237     $ 321  
Accruals during the period                                                                                     70       49  
Changes in estimates of prior period warranty accruals     (75 )     (36 )
Warranty amortization                                                                                     (19 )     (105 )
Ending balance                                                                                   $ 213     $ 229