XML 56 R27.htm IDEA: XBRL DOCUMENT v2.4.0.8
Fair Value of Financial Instruments (Narrative) (Details)
9 Months Ended
Dec. 31, 2013
Sep. 30, 2014
Warrant [Member]
Fair Value of Financial Instruments [Abstract]    
Number of shares of common stock issuable through warrants 20,549  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Dividend yield   0.00%
Expected volatility   100.00%
Risk-free interest rate   2.23%
Expected lives   10 years