Quarterly report pursuant to Section 13 or 15(d)

SUPPLEMENTAL FINANCIAL INFORMATION - Additional Information (Details)

v3.19.3
SUPPLEMENTAL FINANCIAL INFORMATION - Additional Information (Details)
 1 Months Ended 3 Months Ended
Jul. 31, 2019
USD ($)
Jun. 30, 2018
USD ($)
Sep. 30, 2019
USD ($)
employee
Sep. 30, 2018
USD ($)
Apr. 30, 2018
USD ($)
Other Financial Information [Line Items]          
Cash bonus payments approved $ 448,000        
Depreciation and amortization expense related to property and equipment     $ 3,000 $ 25,000  
Amortization of Intangible Assets     $ 2,000 2,000  
Number of Employees Resulted In Severance | employee     30    
Impairment of Long-Lived Assets to be Disposed of   $ 1,600,000      
Proceeds from Sale of Property, Plant, and Equipment     $ 0 187,000  
Gain (Loss) on Disposition of Property Plant Equipment     0 $ 23,000  
Convertible Notes Payable [Member]          
Other Financial Information [Line Items]          
Total borrowings         $ 5,300,000
Interest rate per annum         15.00%
Debt discount and issuance costs         $ 3,200,000
Employment Agreements          
Other Financial Information [Line Items]          
Annual base salary $ 265,000   $ 1,800,000