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Share-Based Compensation - Summary of Assumptions Used to Determine Fair Market Value of Stock Options Granted (Details) - Stock Options
3 Months Ended
Mar. 31, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Expected volatility 30.73%
Risk-free interest rate 2.18%
Expected life (years) 6 years 3 months
Expected dividend yield 0.00%