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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Tables)
9 Months Ended
Mar. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Summary of Inventories

Inventory is stated at the lower of cost (first-in, first-out) or market and consists of the following (in thousands):

   March 31,
2014
  June 30,
2013
Raw materials /purchased components   $1,170   $1,640 
Work in process    700    572 
Sub-assemblies /finished components    977    1,291 
Finished goods    337    331 
Total inventory  $3,184   $3,834 
Summary of Investments

Investments are stated at market value and consist of the following (in thousands):

   March 31,
2014
  June 30,
2013
Marketable equity securities   $834   $370