Annual report pursuant to Section 13 and 15(d)

COMMITMENTS AND CONTINGENCIES - Additional Information (Details)

v3.19.2
COMMITMENTS AND CONTINGENCIES - Additional Information (Details)
 1 Months Ended 2 Months Ended 3 Months Ended 12 Months Ended
Dec. 14, 2018
USD ($)
Jun. 30, 2019
USD ($)
Aug. 31, 2019
USD ($)
Sep. 30, 2017
USD ($)
Jun. 30, 2019
USD ($)
Jun. 30, 2018
USD ($)
Jun. 25, 2019
USD ($)
Feb. 07, 2019
USD ($)
ft²
Jan. 25, 2019
USD ($)
ft²
Commitments And Contingencies [Line Items]                  
Offering costs         $ 0 $ 60,000      
Employer matching contributions (as a percent)         4.00%        
Total contributions by the entity         $ 110,000 $ 189,000      
Area of Land | ft²               1,500 3,500
Security Deposit               $ 3,700 $ 31,000
Gain (Loss) on Termination of Lease $ 168,000       200,000        
Deferred Rent Obligations 200,000           $ 21,000 $ 2,700  
Private Placement                  
Commitments And Contingencies [Line Items]                  
Offering costs       $ 60,000          
Financial advisory agreement | Private Placement                  
Commitments And Contingencies [Line Items]                  
Payment of fees under the agreement (as a percent)   6.00%              
Financial advisory agreement | Investor [Member]                  
Commitments And Contingencies [Line Items]                  
Payment of fees under the agreement (as a percent)   6.00%              
Employment Agreements                  
Commitments And Contingencies [Line Items]                  
Aggregate annual base salaries         $ 840,000        
Annual target bonuses (as a percent)         150.00%        
May 2014 Lease [Member]                  
Commitments And Contingencies [Line Items]                  
Gain (Loss) on Termination of Lease         $ 168,000        
Deferred Rent Obligations Gross 225,000                
Security Deposit Liability 25,000                
Lease Deposit Liability $ 57,000                
Subsequent Event [Member] | Financial advisory agreement                  
Commitments And Contingencies [Line Items]                  
Offering costs     $ 1,400,000            
Minimum [Member] | Financial advisory agreement | Private Placement                  
Commitments And Contingencies [Line Items]                  
Payment of fees under the agreement from gross proceeds received   $ 20,000,000              
Maximum [Member] | Financial advisory agreement                  
Commitments And Contingencies [Line Items]                  
Reimbursement of Legal Fees   60,000              
Maximum [Member] | Financial advisory agreement | Private Placement                  
Commitments And Contingencies [Line Items]                  
Payment of fees under the agreement from gross proceeds received   30,000,000              
Maximum [Member] | Financial advisory agreement | Investor [Member]                  
Commitments And Contingencies [Line Items]                  
Payment of fees under the agreement from gross proceeds received   $ 20,000,000