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LIABILITY RELATED TO WARRANTS (Tables)
12 Months Ended
Dec. 31, 2013
Fair Value Disclosures [Abstract]  
Warrants Fair Value [Table Text Block]
In estimating the warrants' fair value, the Company used the following assumptions:
 
Investors warrants:
 
 
 
 
December 31,
2013
 
 
 
December 31,
2012
 
 
 
Issuance
date
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risk-free interest rate (1)
 
 
0.70
%
 
 
0.51
%
 
 
1.2
%
Expected volatility (2)
 
 
52.09
%
 
 
70
%
 
 
80
%
Expected life (in years) (3)
 
 
2.82
 
 
 
3.82
 
 
 
5
 
Expected dividend yield (4)
 
 
0
%
 
 
0
%
 
 
0
%
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair value Warrants
 
$
0.74
 
 
$
0.81
 
 
$
0.39
 
 
Placement agent warrants:
   
 
 
December 31,
2013
 
 
December 31,
2012
 
 
Issuance
date
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risk-free interest rate (1)
 
 
50
%
 
 
41
%
 
 
86
%
Expected volatility (2)
 
 
51
%
 
 
59
%
 
 
75
%
Expected life (in years) (3)
 
 
2.25
 
 
 
3
 
 
 
3.93
 
Expected dividend yield (4)
 
 
0
%
 
 
0
%
 
 
0
%
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair value Warrants
 
$
0.67 – 0.83
 
 
$
0.65-0.79
 
 
$
0.31-0.32
 
 
  
(1)
Risk-free interest rate - based on yield rates of non-index linked U.S. Federal Reserve treasury bonds.
 
 
(2)
Expected volatility - was calculated based on actual historical stock price movements of companies in the same industry over a term that is equivalent to the expected term of the option.
 
 
(3)
Expected life - the expected life was based on the maturity date of the warrants.
 
 
(4)
Expected dividend yield - was based on the fact that the Company has not paid dividends to its shareholders in the past and does not expect to pay dividends to its shareholders in the future.
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
     Fair value measurements using significant unobservable inputs (Level 3):
 
 
 
Fair value
 
 
 
of liability
related to
warrants
 
Balance at August 11, 2011 (inception date)
 
$
-
 
Fair value of warrants to investors and service provider
 
 
680,230
 
Change in fair value of warrants
 
 
(15,867)
 
 
 
 
 
 
Balance at December 31, 2011
 
 
664,363
 
Fair value of warrants to investors and service provider
 
 
547,000
 
Change in fair value of warrants
 
 
1,606,378
 
 
 
 
 
 
Balance at December 31, 2012
 
$
2,817,741
 
Change in fair value of warrants
 
 
293,542
 
Exercise of warrants (*)
 
 
(415,232)
 
 
 
 
 
 
Balance at December 31, 2013
 
$
2,696,051
 
 
(*)       During the year ended December 31, 2013, 141,305 and 88,485 investors and placement agent warrants, respectively, were exercised for a total amount of 194,146 Common Stock of the Company (See also Note 9g).