XML 71 R57.htm IDEA: XBRL DOCUMENT v3.8.0.1
Stock-Based Compensation - Schedule of Weighted Average Assumptions Used in the Valuation of Options (Details) - Stock Options
12 Months Ended
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]  
Volatility 44.00%
Risk-free interest rate 1.55%
Expected life (months) 72 months
Dividend yield 0.00%