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Retirement Plans (Details 4) (USD $)
12 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Retirement Plans [Line Items]    
Interest cost $ 23,805 $ 20,659
Expected return on assets 11,549 (15,189)
Amortization of net loss 11,804 17,788
Net periodic pension cost $ 47,158 $ 23,258