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Defined Contribution Plan
12 Months Ended
Sep. 30, 2013
Compensation And Retirement Disclosure [Abstract]  
Defined Contribution Plan
9. Defined Contribution Plan

The Company has a 401(k) retirement and savings plan for the benefit of qualifying employees. The Company matches 50% of employee contributions on the first 6% of eligible compensation. Company contributions totaling $0.2 million, $0.2 million and $0.3 million have been expensed for the years ended September 30, 2013, 2012 and 2011, respectively.