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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Tables)
 6 Months Ended
Dec. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of inventory

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


 

 

December 31,

2017

 

 

June 30,

2017

 

Raw materials /purchased components 

 

$

1,157

 

 

$

1,127

 

Work in process 

 

 

894

 

 

 

747

 

Sub-assemblies /finished components 

 

 

992

 

 

 

1,018

 

Finished goods 

 

 

153

 

 

 

193

 

Total inventory

 

$

3,196

 

 

$

3,085

 
Schedule of investments

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


 

 

December 31,
2017

 

 

June 30,

2017

 

Marketable equity securities 

 

$

870

 

 

$

718

 
Schedule of intangibles

Intangibles consist of the following (in thousands):


 

 

December 31,

2017

 

 

June 30,

2017

 

Covenant not to compete 

 

$

52

 

 

$

52

 

Trade name 

 

 

30

 

 

 

50

 

Customer list and backlog 

 

 

70

 

 

 

167

 

Patent-related costs 

 

 

168

 

 

 

153

 

Total intangibles 

 

$

320

 

 

$

422

 

Less accumulated amortization

 

 

(126

)

 

 

(102

)

 

 

$

194

 

 

$

320