CONSOLIDATED STATEMENT OF EQUITY (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
CONSOLIDATED STATEMENT OF EQUITY
Cash dividend per common share	$ 1.65	$ 1.64	$ 3.29	$ 3.27
Common stock issued under employee plans (in shares)	4,398,589	2,967,655	5,960,724	4,013,839
Purchases of treasury stock under employee plans (in shares)	1,723,774	1,334,081	2,319,484	1,673,587
Sales of treasury stock under employee plans (in shares)	1,070,214	1,163,671	1,470,514	1,326,397