Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets and Goodwill (Narrative) (Details)

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Intangible Assets and Goodwill (Narrative) (Details) - USD ($)
3 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Sep. 30, 2021
Finite-Lived Intangible Assets [Line Items]      
Goodwill $ 6,878,932   $ 6,878,932
Change in goodwill 0 $ 0  
Amortization of intangible assets 18,000 $ 60,000  
Covenants Not-To-Compete [Member]      
Finite-Lived Intangible Assets [Line Items]      
Intangible assets, net book value $ 130,952   $ 148,810