XML 9 R39.htm IDEA: XBRL DOCUMENT v2.4.0.6
Stockholders' Equity Stock Valuations (Details) (USD $)
12 Months Ended
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 $ 2.05
Stock price volatility 69.90%
Risk-free rate of return 1.90%
Option term 10 years 0 months 0 days
Expected life 6 years 0 months 0 days
Forfeiture rate 0.00%