Quarterly report pursuant to Section 13 or 15(d)

Debt (Credit Agreement) (Details)

v3.20.2
Debt (Credit Agreement) (Details) - USD ($)
Jun. 30, 2020
Sep. 30, 2019
Mar. 05, 2018
Line of Credit Facility [Line Items]      
Credit agreement, short-term portion $ (6,599,095) $ (5,385,649)  
Credit agreement, long-term portion   2,886,382  
SWK Credit Agreement [Member]      
Line of Credit Facility [Line Items]      
Aggregate repayment obligation 17,650,000 17,650,000 $ 10,000,000
Less: cumulative payments (8,903,265) (5,578,085)  
Remaining repayment obligation 8,746,735 12,071,915  
Less: unamortized discounts (2,102,227) (4,590,974)  
Less: unamortized deferred issuance costs (49,413) (107,910)  
Credit agreement, excluding embedded derivative liability, net 6,595,095 7,373,031  
Add: embedded derivative liability at fair value (see Note 3) 4,000 899,000  
Credit agreement, net 6,599,095 8,272,031  
Credit agreement, short-term portion $ (6,599,095) (5,385,649)  
Credit agreement, long-term portion   $ 2,886,382