Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Narrative) (Details)

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Stockholders' Equity (Narrative) (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Equity, Class of Treasury Stock [Line Items]        
Number of shares authorized to be repurchased 20,000   20,000  
Stock-based compensation expense $ 176,200 $ 204,000 $ 585,000 $ 909,000
Additional shares authorized for issuance     1,250,000  
2015 Plan [Member]        
Equity, Class of Treasury Stock [Line Items]        
Stock-based compensation expense $ 17,000      
Restricted stock grants 12,500