Stock-Based Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2021

Share-based Payment Arrangement, Noncash Expense [Abstract]

Schedule Of Weighted-Average Assumptions For Grants Made

The weighted-average assumptions for grants made during the years ended December 31, 2021, 2020 and 2019 are as follows:

	2021		2020		2019
Dividend yield	3.06	%	3.05	%	2.20	%
Volatility	36.28	%	27.15	%	25.17	%
Risk-free interest rate	0.50	%	1.23	%	2.64	%
Expected lives in years	5.2		5.2		4.2

Schedule Of Company's Stock Option Plans

Activity in our stock option plans for the year ended December 31, 2021 were as follows:

Option Activity	Number of Shares (in 000’s)	Weighted Average Exercise Price		Weighted Average Remaining Life (Years)
Options outstanding as of January 1, 2021	2,876	$	68.88
Granted	155	78.59
Exercised	(935)	57.12
Canceled	(25)	76.84
Options outstanding as of December 31, 2021	2,071	$	74.82	6.33
Options exercisable as of December 31, 2021	1,161	$	72.57	5.12

Schedule Of Changes Of Restricted Stock

Changes in our restricted share units for the year ended December 31, 2021 were as follows:

Restricted Share Unit Activity	Restricted Share Units (in 000’s)	Weighted Average Grant-Date Fair Value
Restricted share units as of January 1, 2021	485	$	83.17
Restricted share units granted	225	80.38
Restricted share units vested	(144)	77.34
Restricted share units forfeited	(23)	81.13
Performance-based restricted share units granted	72	82.27
Performance-based restricted share units vested	(67)	88.66
Restricted share units as of December 31, 2021	548	$	82.84