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Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2016
Share-based Compensation [Abstract]  
Schedule of summary of all stock option activity

A summary of all stock option activity at and for the years ended December 31, 2016 and 2015 is presented below:

 

    # of Options    

Weighted-

Average

Exercise Price

 
Outstanding at December 31, 2014     50,000 (1)   $ 8.00  
Options granted     82,500 (2)     23.20  
Options exercised     -       -  
Options canceled     (22,500 )(2)     40.00  
Outstanding at December 31, 2015     110,000     $ 12.80  
Options granted     427,500 (3)     1.83  
Options exercised     -       -  
Options canceled     (16,250 )(3)     36.23  
Outstanding at December 31, 2016     521,250     $ 3.08  
                 
Exercisable at December 31, 2016     144,973     $ 4.77  

 

(1) Non-Plan options.

 

(2) 60,000 options granted under 2015 Stock Incentive Plan; 22,500 non-plan options, which were subsequently canceled under an agreement with the holder.

 

(3) 427,500 options granted under 2016 Equity Incentive Plan; 16,250 options were canceled under the 2015 Stock Incentive Plan

Schedule of weighted-average assumptions were used in the Black-Scholes valuation model for options

The following weighted-average assumptions were used in the Black-Scholes valuation model for options granted during the year ended December 31, 2016:

 

Risk-free interest rate     1.17 %
Expected term (in years)     3.38  
Dividend yield     -  
Expected volatility     75 %