Stockholders' Equity Stock Valuations (Details) (USD $)	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Weighted average value per option granted during the period	$ 3.43	$ 2.05
Stock price volatility	66.60%	66.90%
Risk-free rate of return	0.90%	1.90%
Option term	10 years	10 years
Expected life	6 years	6 years
Forfeiture rate	10.00%