Share-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2018

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Summary of Assumptions and Fair Values for RSUs Granted in the Period

The assumptions and fair value for the RSUs granted during the three months ended March 31, 2018 are included in the following table on a per share basis.

	2018
Fair value of RSUs granted	$	37.13
Expected term (years)	4
Expected volatility	—
Expected dividend yield	1.68		%
Risk-free rate	2.26		%