Annual report pursuant to Section 13 and 15(d)

Intangible Assets and Goodwill (Narrative) (Details)

v3.21.2
Intangible Assets and Goodwill (Narrative) (Details) - USD ($)
3 Months Ended 12 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Finite-Lived Intangible Assets [Line Items]      
Impairment of intangible assets $ 14,100,000   $ 14,100,000
Goodwill $ 6,878,932 $ 6,878,932 6,878,932
Amortization of intangible assets   113,000 $ 316,000
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months   71,000  
Finite-Lived Intangible Assets, Amortization Expense, Year Two   71,000  
Finite-Lived Intangible Assets, Amortization Expense, Year Three   6,000  
2021   71,000  
2022   71,000  
2023   $ 6,000  
Developed Technology - PREBOOST [Member]      
Finite-Lived Intangible Assets [Line Items]      
Amortization period   10 years  
Developed Technology - PREBOOST [Member] | APP Acquisition [Member]      
Finite-Lived Intangible Assets [Line Items]      
Intangible assets, net book value   $ 1,600,000  
Covenants Not-To-Compete [Member]      
Finite-Lived Intangible Assets [Line Items]      
Amortization period   7 years  
Acquired In-Process Research and Development [Member]      
Finite-Lived Intangible Assets [Line Items]      
Intangible assets, discount rate   41.00%