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Income Taxes (Details) - USD ($)
12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Income Taxes (Details) [Line Items]    
Deferred income tax expense $ 576,000  
Valuation allowance increased 10,754,000 $ 12,257,000
Federal net operating loss carryforward 121,000,000  
Carryforwards amount 86,000,000  
Federal research and development 3,208,000  
Expiring in 2034 [Member]    
Income Taxes (Details) [Line Items]    
Federal net operating loss carryforward $ 35,000,000