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STOCK BASED COMPENSATION PLANS (Details Textual) - USD ($)
3 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Stock Based Compensation [Line Items]    
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount $ 30,000 $ 62,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 90,000  
Share-Based Compensation Arrangement By Share-Based Payment Award Award Vesting Period 1 2 years 9 months 22 days