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INVESTMENT IN AFFILIATES: (Tables)
 3 Months Ended
Sep. 30, 2016
Investments in and Advances to Affiliates, Schedule of Investments [Abstract]  
Schedule Of Equity Method Investments Summarized Financial Information
The table below presents the summarized Statement of Operations information for EEG:
 
 
For the Three Months Ended September 30,
 
 
2016
 
2015
(Unaudited)
 
(Dollars in thousands)
Gross revenues
 
$
30,036

 
$
35,941

Gross profit
 
8,110

 
8,437

Operating loss
 
(707
)
 
(1,471
)
Net loss
 
(830
)
 
(1,553
)