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STOCKHOLDERS’ EQUITY - Additional Information (Detail)
 1 Months Ended 6 Months Ended
Mar. 09, 2017
USD ($)
$ / shares
shares
Jun. 26, 2017
USD ($)
$ / shares
$ / Warrant
shares
Jun. 23, 2017
USD ($)
$ / shares
shares
Jun. 30, 2017
USD ($)
shares
Jun. 30, 2016
USD ($)
$ / shares
Aug. 31, 2016
$ / shares
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Proceeds from Warrant Exercises       $ 638,666 $ 0  
Loss Contingency, Damages Sought, Value   $ 57,000        
Adjustments to Additional Paid in Capital, Warrant Issued       $ 0    
Series E Warrant [Member] | Class of Warrant or Right,Tranche One [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares     $ 15.00      
Series E Warrant [Member] | Class of Warrant or Right,Tranche Two [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares     4.50      
Subsequent Warrant Issuance [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 3.97        
Class Of Warrant Or Right Expiration Period   5 years        
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares   150,357        
Liquidated Damages on Aggregate Purchase Price for Registrable Securities   10.00%        
Common Stock [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Stock Issued During Period, Shares, Share-based Compensation, Gross | shares       66,315    
Adjustments to Additional Paid in Capital, Warrant Issued       $ 0    
Additional Paid-in Capital [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Adjustments to Additional Paid in Capital, Warrant Issued       622,042    
Private Placement [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 3.97       $ 6.00
Class Of Warrant Or Right Expiration Period   5 years        
Legal Fees   $ 800,000        
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares   653,187        
Equity Unit Issued Price Per Unit | $ / Warrant   4.095        
Class of Warrant or Right, Warrant Price | $ / Warrant   0.125        
Proceeds from Issuance of Common Stock   $ 6,200,000        
Number Of Units Sold | shares   1,503,567        
Private Placement [Member] | Series E Warrant [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares     $ 15.00   $ 3.97  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares     168,000      
Proceeds from Warrant Exercises     $ 700,000      
Private Placement [Member] | Series E Warrant [Member] | Class of Warrant or Right,Tranche One [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares     187,000      
Private Placement [Member] | Common Stock [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Stock Issued During Period, Value, New Issues   $ 1,503,567        
Shares Issued, Price Per Share | $ / shares   $ 3.97        
Consulting Agreements [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Fair value of common stock       $ 205,000    
Common shares issued | shares       48,334    
Chief Executive Officer, President and Chairman [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Stock Issued During Period, Shares, Share-based Compensation, Gross | shares 12,761          
Stock Issued During Period, Value, Share-based Compensation, Gross $ 55,000          
Share Price | $ / shares $ 4.31          
President and Chief Operating Officer [Member]            
Common Stock Capital Shares Reserved For Future Issuance [Line Items]            
Stock Issued During Period, Shares, Share-based Compensation, Gross | shares 5,220          
Stock Issued During Period, Value, Share-based Compensation, Gross $ 22,500          
Share Price | $ / shares $ 4.31