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Retirement Plan (Details) - USD ($)
12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Retirement Plan [Abstract]    
Percentage of gross pay matched by employer on dollar-for-dollar basis 3.00%  
Percentage of each dollar of employee contributions matched by employer 50.00%  
Maximum employee contribution percentage 5.00%  
Matching contributions $ 45,000 $ 0