Annual report pursuant to Section 13 and 15(d)

Revenue from Contracts with Customers (Revenue from Customers by Products) (Details)

v3.22.2.2
Revenue from Contracts with Customers (Revenue from Customers by Products) (Details) - USD ($)
 12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Disaggregation of Revenue [Line Items]    
Revenues $ 39,354,352 $ 61,259,528
FC2 [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 39,351,937 60,396,697
FC2, U.S. Prescription Channel [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 30,223,079 46,470,448
FC2, Global Public Health Sector [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 9,128,858 13,926,249
Other [Member]    
Disaggregation of Revenue [Line Items]    
Revenues $ 2,415 $ 862,831