XML 29 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Convertible Notes Payable - Additional Information (Detail) (USD $)
 1 Months Ended 6 Months Ended 1 Months Ended 6 Months Ended 1 Months Ended 1 Months Ended 6 Months Ended 1 Months Ended
Jul. 31, 2014
Sep. 30, 2014
Sep. 30, 2013
Mar. 31, 2014
Feb. 21, 2013
8% Senior Subordinated Convertible Notes due February 1, 2015
Sep. 30, 2014
8% Senior Subordinated Convertible Notes due February 1, 2015
Mar. 31, 2014
8% Senior Subordinated Convertible Notes due February 1, 2015
Sep. 30, 2014
9% Senior Subordinated Convertible Notes due February 15, 2016
Mar. 31, 2014
9% Senior Subordinated Convertible Notes due February 15, 2016
Oct. 16, 2009
10% Senior Subordinated Callable Convertible Notes
Jul. 31, 2014
NNA Financing 8 Convertible Note [Member]
Sep. 30, 2014
NNA Financing 8 Convertible Note [Member]
Jul. 31, 2014
NNA 8 Convertible Notes [Member]
Sep. 30, 2014
NNA 8 Convertible Notes [Member]
Jul. 31, 2014
NNA 8 Convertible Notes [Member]
Common Stock [Member]
Jul. 31, 2014
NNA 8 Convertible Notes [Member]
Warrant
Debt conversion description [Line Items]                                
Convertible notes payable, interest payment terms               If the Average Daily Value of Trades (ADVT) during the prior 90 days as reported by Bloomberg is greater than $100,000, the Note is callable at a price of 105% of the Notes par value, and if the ADVT is less than $100,000, the 9% Notes are callable at a price of 110% of the Notes par value.                
Debt conversion, price per share of common stock   $ 1.00           $ 0.40                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights               660,000                
Class of Warrant or Right, Exercise Price of Warrants or Rights               $ 0.45               $ 1.00
Gross Proceeds From Issuance Of Debt                   $ 1,250,000            
Payments of Debt Issuance Costs   20,000 0             25,000            
Convertible Notes Payable   1,953,587   962,978 150,000 953,189 0 1,000,398 962,978              
Debt Instrument Total Cash Payment         106,000                      
Debt Instrument Total Shares Issuance         182,000                      
Debt Instrument, Face Amount                       2,000,000        
Debt Instrument, Unused Borrowing Capacity, Amount                     2,000,000          
Proceeds from Issuance of Debt                     2,000,000          
Debt Instrument, Unamortized Discount   1,183,856   1,305,435   1,046,811   99,973 137,393   1,065,775          
Debt Instrument, Interest Rate, Stated Percentage 8.00%         8.00%   9.00%     8.00%          
Debt Instrument Stock Initial Price                     $ 1.00          
Debt Instrument, Convertible, Beneficial Conversion Feature   578,155 125,000               578,155          
Fair Value Assumptions, Expected Term                     4 years 8 months 12 days   6 years 8 months 12 days      
Fair Value Assumptions, Risk Free Interest Rate                     1.60%   2.10%      
Fair Value Assumptions, Expected Dividend Rate                         71.80%      
Fair Value Assumptions, Expected Volatility Rate                     54.80%   0.49%      
Share Price $ 0.49                   $ 0.49     $ 0.45    
Percentage For Down round financing 100.00%                   100.00%     100.00% 100.00%  
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right                               1,000,000
Fair Value Of Warrant Liabilities                         487,620      
Stock Issued                         $ 1,000,000