Annual report pursuant to Section 13 and 15(d)

Former Revolving Credit, Term Loan and Security Agreement (Details)

v3.21.4
Former Revolving Credit, Term Loan and Security Agreement (Details) - USD ($)
Sep. 30, 2021
Sep. 30, 2020
Former Subordinated Debt - Convertible and Non-Convertible    
Term loan $ 0 $ 42,646,000
Unamortized debt discount 0 (4,894,000)
Term loan, net of discount 0 37,752,000
Short-term portion of term loan, net of discount 0 0
Long term portion of term loan, net of discounts $ 0 $ 37,752,000