General form of registration statement for all companies including face-amount certificate companies

Assumptions Used For Derivative Liability (Detail)

v2.4.0.8
Assumptions Used For Derivative Liability (Detail) (USD $)
0 Months Ended 6 Months Ended 0 Months Ended 3 Months Ended 6 Months Ended 0 Months Ended 3 Months Ended 6 Months Ended
Feb. 04, 2014
Mar. 31, 2014
Sep. 30, 2013
Sep. 30, 2012
Feb. 04, 2014
Maximum
Mar. 31, 2014
Maximum
Mar. 31, 2014
Maximum
Feb. 04, 2014
Minimum
Mar. 31, 2014
Minimum
Mar. 31, 2014
Minimum
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                    
Closing price per share of common stock $ 0.30 $ 0.001 $ 0.001 $ 0.001            
Exercise price per share         $ 0.40 $ 0.40 $ 0.40 $ 0.30 $ 0.30 $ 0.30
Expected volatility         125.00%   125.00% 100.00%   100.00%
Risk-free interest rate         1.46%   1.67% 0.12%   0.11%
Dividend yield 0.00% 0.00%                
Remaining expected term of underlying securities (years)         5 years 4 years 10 months 6 days   1 year 10 months 6 days