Annual report pursuant to Section 13 and 15(d)

Debt (Residual Royalty Agreement Liability) (Details)

v3.22.2.2
Debt (Residual Royalty Agreement Liability) (Details) - USD ($)
Sep. 30, 2022
Sep. 30, 2021
Residual Royalty Agreement Disclosures [Line Items]    
Residual royalty agreement liability, short-term portion $ (1,169,095) $ (3,237,211)
Residual royalty agreement, long-term portion 9,656,441 9,397,136
Residual Royalty Agreement [Member]    
Residual Royalty Agreement Disclosures [Line Items]    
Residual royalty agreement liability, fair value at inception 346,000 346,000
Add: accretion of liability using effective interest rate 9,950,908 5,582,110
Less: cumulative payments (3,765,372) (1,144,763)
Residual royalty agreement liability, excluding embedded derivative liability 6,531,536 4,783,347
Add: embedded derivative liability at fair value (see Note 3) 4,294,000 7,851,000
Total residual royalty agreement liability 10,825,536 12,634,347
Residual royalty agreement liability, short-term portion (1,169,095) (3,237,211)
Residual royalty agreement, long-term portion $ 9,656,441 $ 9,397,136