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ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Jun. 30, 2015
ACCOUNTS PAYABLE AND ACCRUED EXPENSES    
Accounts payable - trade and oil and gas exploration activities $ 74 $ 1,157
Accounts payable - legal costs 168 342
Accrued payroll 434 169
Accounts payable and accrued expenses $ 676 $ 1,668