Share-Based Compensation Plans (Tables)

3 Months Ended

Mar. 31, 2019

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

Shares Granted and Weighted Average Fair Value Per Share

The number of shares underlying grants to employees and members of our Board of Directors, and the weighted-average fair value per share for shares granted during the first quarter of 2019 and 2018 are presented in the table below:

	3 Months Ended March 31,
	2019			2018
	Shares Granted	Wtd.-Avg. Per Share		Shares Granted	Wtd.-Avg. Per Share
	(thousands)	Fair Value		(thousands)	Fair Value
Stock Options	163	$	17.78	122	$	31.46
Deferred Stock Units	20	64.80		10	126.11
Restricted Stock Units	203	78.90		137	117.60
Performance Share Units	136	77.70		94	117.19
Total Shares Granted	522	$	58.96	363	$	88.76