Quarterly report pursuant to Section 13 or 15(d)

Debt (Credit Agreement) (Details)

v3.20.1
Debt (Credit Agreement) (Details) - USD ($)
6 Months Ended 12 Months Ended
Mar. 31, 2020
Sep. 30, 2019
Line of Credit Facility [Line Items]    
Credit agreement, short-term portion $ (6,662,842) $ (5,385,649)
Credit agreement, long-term portion 2,333,267 2,886,382
SWK Credit Agreement [Member]    
Line of Credit Facility [Line Items]    
Aggregate repayment obligation 17,650,000 17,650,000
Less: cumulative payments (6,522,697) (5,578,085)
Less: unamortized discounts (2,884,396) (4,590,974)
Less: unamortized deferred issuance costs (67,798) (107,910)
Credit agreement, excluding embedded derivative liability, net 8,175,109 7,373,031
Add: embedded derivative liability at fair value (see Note 3) 821,000 899,000
Credit agreement, net 8,996,109 8,272,031
Credit agreement, short-term portion (6,662,842) (5,385,649)
Credit agreement, long-term portion $ 2,333,267 $ 2,886,382