XML 91 R71.htm IDEA: XBRL DOCUMENT v3.3.1.900
FAIR VALUE MEASUREMENTS (Schedule of Significant Quantitative Level 3 Inputs Utilized) (Details) - $ / shares
12 Months Ended
Jul. 31, 2013
May. 20, 2013
Dec. 31, 2015
Dec. 31, 2014
Dec. 27, 2013
Aug. 19, 2013
Jul. 29, 2013
Jun. 28, 2013
May. 21, 2013
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Market Price of Common Stock (USD per share)   $ 0.40 $ 1.44   $ 1.82 $ 0.62 $ 0.62 $ 0.55 $ 0.40
Compound embedded derivative with 8.00% Notes Issued in 2013                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Risk-Free Interest Rate   0.90% 1.10% 1.20%          
Note Conversion Price/Warrant Exercise Price (USD per share)   $ 0.80 $ 0.73 $ 0.73          
Discount Rate   27.00%              
Market Price of Common Stock (USD per share)   $ 0.40 $ 1.44 $ 2.75          
Compound embedded derivative with 8.00% Notes Issued in 2013 | Minimum                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Stock Price Volatility   65.00% 75.00% 70.00%          
Compound embedded derivative with 8.00% Notes Issued in 2013 | Maximum                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Stock Price Volatility   100.00% 90.00% 100.00%          
Compound embedded derivative with the Amended and Restated Thermo Loan Agreement                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Risk-Free Interest Rate 2.60%   2.10% 2.10%          
Note Conversion Price/Warrant Exercise Price (USD per share) $ 0.75   $ 0.73 $ 0.73          
Discount Rate 26.00%                
Market Price of Common Stock (USD per share) $ 0.60   $ 1.44 $ 2.75          
Compound embedded derivative with the Amended and Restated Thermo Loan Agreement | Minimum                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Stock Price Volatility 65.00%   50.00% 50.00%          
Compound embedded derivative with the Amended and Restated Thermo Loan Agreement | Maximum                  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]                  
Stock Price Volatility 100.00%   90.00% 100.00%