Annual report pursuant to Section 13 and 15(d)

Long-Term Debt / Note Payable (Details 4)

v2.4.0.8
Long-Term Debt / Note Payable (Details 4) (USD $)
12 Months Ended 0 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Sep. 30, 2011
MidCap Loan
Dec. 31, 2011
MidCap Loan
Credit facility disclosures        
Total debt     $ 5,000,000  
Term     42 months  
Period of time for interest only payments     12 months  
Period of time for payments of principal and interest     30 months  
Interest payable     9.90%  
Period in a fiscal year for calculation of interest rate     360 days  
Term of warrants     10 years  
Minimum percentage of loan principal amount required to maintain cash balance     80.00%  
Lenders warrant purchase     89,686  
Exercise price     $ 2.23  
Fair value of warrant recorded as debt discount     173,376  
Amortization of deferred financing costs related to warrants   161,529   12,207
Deferred financing costs of loan and security agreement     317,990  
Amortization of deferred financing costs $ 178,864 $ 352,667   $ 22,714