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Stock Based Compensation (Details 2) - 2014 Long-Term Incentive Equity Plan ("the Stock Plan") - Stock options to employees and members of board of directors
3 Months Ended
Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Risk-free interest rate 2.10%
Expected term of stock options (in years) 5 years 9 months 18 days
Expected stock price volatility 50.00%
Expected dividend yield 0.00%