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FAIR VALUE MEASUREMENTS (Details) - Fair Value, Measurements, Recurring [Member] - USD ($)
$ in Thousands
Jun. 30, 2017
Jun. 30, 2016
Assets:    
Cash and cash equivalents $ 238 $ 4,412
Restricted cash 265  
Available for sale securities 23 32
Total 526 4,444
Liabilities:    
Convertible debt 3,465 5,991
Derivative liability, convertible debt 82 330
Total 3,547 6,321
Level 1 [Member]    
Assets:    
Cash and cash equivalents 238 4,412
Restricted cash 265
Available for sale securities 23 32
Total 526 4,444
Liabilities:    
Convertible debt
Derivative liability, convertible debt
Total
Level 2 [Member]    
Assets:    
Cash and cash equivalents
Restricted cash  
Available for sale securities
Total
Liabilities:    
Convertible debt
Derivative liability, convertible debt
Total
Level 3 [Member]    
Assets:    
Cash and cash equivalents
Restricted cash  
Available for sale securities
Total
Liabilities:    
Convertible debt 3,465 5,991
Derivative liability, convertible debt 82 330
Total $ 3,547 $ 6,321