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Share-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2019
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Schedule of Stock Option Valuation Assumptions

The weighted-average grant date fair value of these options was $12.29, which was determined using the Black-Scholes-Merton option-pricing model with the following assumptions:

 

Expected volatility

 

 

33.1

%

Dividend yield

 

 

%

Risk-free rate

 

 

2.6

%

Expected term (in years)

 

 

6.0