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STOCKHOLDERS' EQUITY (Details) - Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable - $ / shares
 12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2013
STOCKHOLDERS' EQUITY (Details) - Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Line Items]        
Options Outstanding, Shares 2,000 22,000 22,000 29,000
Options Outstanding, Remaining Life in Years 3 years 98 days      
Options Outstanding, Weighted Average Exercise Price $ 12.31 $ 18.72 $ 18.72 $ 17.03
Options Exercisable, Shares 2,000      
Options Exercisable, Weighted Average Exercise Price $ 12.31      
October 7, 2009 [Member]        
STOCKHOLDERS' EQUITY (Details) - Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Line Items]        
Options Outstanding, Date of Option Grant Oct. 07, 2009      
Options Outstanding, Shares 2,000      
Options Outstanding, Remaining Life in Years 3 years 98 days      
Options Outstanding, Weighted Average Exercise Price $ 12.31      
Options Exercisable, Shares 2,000      
Options Exercisable, Weighted Average Exercise Price $ 12.31