Stock Based Compensation (Tables)

12 Months Ended

Dec. 31, 2018

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

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity

The following table summarizes transactions for our RSUs, excluding dividend equivalents, for 2018: 

Restricted Stock Units	Number of RSUs		Weighted Average Grant-Date Fair Value
RSUs at December 31, 2017	1,229,665		$20.79
Granted	460,100		$25.38
Vested	(716,939	)	$20.24
Forfeited	(16,423	)	$23.42
RSUs at December 31, 2018	956,403		$23.36