XML 22 R42.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 11 - Fair Value Measures (Details) (USD $)
6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 0 Months Ended 6 Months Ended
Jun. 30, 2014
Jan. 16, 2013
Jun. 30, 2014
2011 Convertible Notes [Member]
Dec. 31, 2013
2011 Convertible Notes [Member]
Jun. 30, 2013
2011 Convertible Notes [Member]
Feb. 22, 2013
2011 Convertible Notes [Member]
Jun. 30, 2014
2012 Convertible Notes [Member]
Dec. 31, 2013
2012 Convertible Notes [Member]
Mar. 30, 2013
2012 Convertible Notes [Member]
Feb. 22, 2013
2012 Convertible Notes [Member]
Jun. 30, 2014
Third Tranche Convertible Notes [Member]
Dec. 31, 2013
Third Tranche Convertible Notes [Member]
Jun. 30, 2013
Third Tranche Convertible Notes [Member]
Feb. 22, 2013
Third Tranche Convertible Notes [Member]
Jan. 16, 2013
Third Tranche Convertible Notes [Member]
Jun. 30, 2014
Convertible Notes [Member]
Jun. 30, 2014
Warrant [Member]
Dec. 31, 2013
2012 $0.15 Warrants [Member]
Jun. 30, 2013
2012 $0.15 Warrants [Member]
Feb. 22, 2013
2012 $0.15 Warrants [Member]
Jun. 30, 2014
February 2013 SPA Option [Member]
May 14, 2014
Proposed Merger Transaction [Member]
Jun. 30, 2014
Proposed Merger Transaction [Member]
Note 11 - Fair Value Measures (Details) [Line Items]                                              
Fair Value Assumptions, Exercise Price (in Dollars per share)   $ 0.15   $ 0.06 $ 0.10 $ 0.10   $ 0.06 $ 0.10 $ 0.10   $ 0.06 $ 0.10 $ 0.10 $ 0.10     $ 0.098 $ 0.098 $ 0.15      
Options Exercised, Right To Purchase Common Stock, Number Of Shares (in Shares)                                         1    
Options Exercised, Right To Purchase Common Stock Warrants, Number Of Warrants (in Shares)                                         1    
Possibility of Transaction During a Period of Time, Percentage     90.00%       90.00%       90.00%         90.00% 90.00%            
Possibility of Transaction Outside of a Certian Range of Time     20.00%       20.00%       20.00%           10.00%            
Control Redemption Amount Summation Component, Outstanding Principal Balance, Percentage 130.00%                                            
Control Redemption Amount Summation Component, Accrued And Unpaid Interest, Percentage 100.00%                                            
Cancellation of Outstanding Convertible Notes, Percentage                                           95.00% 95.00%
Cancellation of Outstanding Convertible Notes, Remaining Percentage                                           5.00% 5.00%