Share-Based Associate Compensation Plans (Stock Option Information) (Details) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) $ / shares shares
Shares
Outstanding at beginning of year (in shares) | shares	3,552
Granted (in shares) | shares	469
Exercised (in shares) | shares	(330)
Forfeited or expired (in shares) | shares	(83)
Outstanding at end of year (in shares) | shares	3,608
Options exercisable at end of period (in shares) | shares	2,763
Weighted-average exercise price
Outstanding at beginning of year (in dollars per share) | $ / shares	$ 78.52
Granted (in dollars per share) | $ / shares	123.94
Exercised (in dollars per share) | $ / shares	59.55
Forfeited or expired (in dollars per share) | $ / shares	75.95
Outstanding at end of year (in dollars per share) | $ / shares	86.21
Options exercisable at end of period (in dollars per share) | $ / shares	$ 78.04
Aggregate intrinsic value
Outstanding at end of year | $	$ 73
Options exercisable at end of period | $	$ 71
Weighted-average remaining contractual life
Outstanding option shares at December 31, 2022	5 years 8 months 26 days
Options exercisable at end of period	4 years 10 months 24 days