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SUBSEQUENT EVENTS - Reverse Stock Split - General Information (Details)
Jul. 11, 2017
Aug. 10, 2017
Jul. 07, 2017
shares
Jun. 30, 2017
shares
Jun. 30, 2016
shares
SUBSEQUENT EVENTS          
Common stock, shares outstanding       21,046,591 21,046,591
Subsequent Event          
SUBSEQUENT EVENTS          
Votes For (as percent)   72.30%      
Common stock, shares outstanding     27,510,636    
Minimum | Subsequent Event          
SUBSEQUENT EVENTS          
Reverse stock split ratio 0.50        
Maximum | Subsequent Event          
SUBSEQUENT EVENTS          
Reverse stock split ratio 0.167