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Income Taxes (Narrative) (Details) - USD ($)
12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Valuation Allowance [Line Items]    
State net operating loss carry forwards $ 655,741 $ 259,981
Oklahoma [Member]    
Valuation Allowance [Line Items]    
State net operating loss carry forwards 595,526  
Operating loss carry forwards valuation allowance $ 0  
Minimum [Member] | Oklahoma [Member]    
Valuation Allowance [Line Items]    
Net operating loss carry forwards expiration period 2029  
Maximum [Member] | Oklahoma [Member]    
Valuation Allowance [Line Items]    
Net operating loss carry forwards expiration period 2037