XML 65 R53.htm IDEA: XBRL DOCUMENT v3.5.0.2
Fair Value Measurements (Details) - USD ($)
Sep. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Derivative liabilities:            
Derivative Instruments $ 173,667 $ 164,670 $ 82,024 $ 59,693 $ 100,561 $ 137,171
Recurring            
Cash equivalents:            
Total cash equivalents 3,430,911   2,725,094      
Marketable securities:            
Total marketable securities 500,040   7,420,042      
Derivative liabilities:            
Derivative Instruments 173,667   82,024      
Total derivative liabilities 173,667   82,024      
Total assets and liabilities measured at fair value 4,104,618   10,227,160      
Fair Value, Inputs, Level 1 | Recurring            
Cash equivalents:            
Total cash equivalents 3,430,911   2,725,094      
Marketable securities:            
Total marketable securities 0   0      
Derivative liabilities:            
Derivative Instruments 0   0      
Total derivative liabilities 0   0      
Total assets and liabilities measured at fair value 3,430,911   2,725,094      
Fair Value, Inputs, Level 2 | Recurring            
Cash equivalents:            
Total cash equivalents 0   0      
Marketable securities:            
Total marketable securities 500,040   7,420,042      
Derivative liabilities:            
Derivative Instruments 0   0      
Total derivative liabilities 0   0      
Total assets and liabilities measured at fair value 500,040   7,420,042      
Fair Value, Inputs, Level 3 | Recurring            
Cash equivalents:            
Total cash equivalents 0   0      
Marketable securities:            
Total marketable securities 0   0      
Derivative liabilities:            
Derivative Instruments 173,667   82,024      
Total derivative liabilities 173,667   82,024      
Total assets and liabilities measured at fair value 173,667   82,024      
Corporate debt and government securities | Recurring            
Marketable securities:            
Total marketable securities 500,040   7,420,042      
Corporate debt and government securities | Fair Value, Inputs, Level 1 | Recurring            
Marketable securities:            
Total marketable securities 0   0      
Corporate debt and government securities | Fair Value, Inputs, Level 2 | Recurring            
Marketable securities:            
Total marketable securities 500,040   7,420,042      
Corporate debt and government securities | Fair Value, Inputs, Level 3 | Recurring            
Marketable securities:            
Total marketable securities 0   0      
Money Market Funds and Commercial Paper [Domain] | Recurring            
Cash equivalents:            
Total cash equivalents 3,430,911   2,725,094      
Money Market Funds and Commercial Paper [Domain] | Fair Value, Inputs, Level 1 | Recurring            
Cash equivalents:            
Total cash equivalents 3,430,911   2,725,094      
Money Market Funds and Commercial Paper [Domain] | Fair Value, Inputs, Level 2 | Recurring            
Cash equivalents:            
Total cash equivalents 0   0      
Money Market Funds and Commercial Paper [Domain] | Fair Value, Inputs, Level 3 | Recurring            
Cash equivalents:            
Total cash equivalents $ 0   $ 0