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Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Valuation Assumptions
In May 2017, the Company granted certain executives options to purchase 425,204 shares of common stock and used the Black Scholes option pricing model to estimate the fair value of these options using the following assumptions:

Grant-date fair value
$
2.44

Risk-free interest rate
1.46
%
Expected volatility
48.2
%
Expected term of options (in years)
3.0

Dividend yield
%