Equity (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of Stockholders Equity

The following table presents changes in the number of shares issued and outstanding.

(shares in thousands) (a)	2021	2020	2019
Common stock
Total issued at January 1,	501,237	496,958	492,797
New issuances
Employee benefits and compensation plans	3,284	4,279	4,160
Total issued at December 31,	504,522	501,237	496,958
Treasury balance at January 1,	(126,563)	(122,626)	(87,898)
Repurchase of common stock (b)	(40,018)	(3,937)	(34,728)
Total treasury stock at December 31,	(166,581)	(126,563)	(122,626)
Total outstanding at December 31,	337,941	374,674	374,332

(a)Figures in the table may not recalculate exactly due to rounding. Number of shares issued, in treasury, and outstanding are calculated based on unrounded numbers.

(b)Includes shares of common stock withheld to cover income taxes owed by participants in our share-based incentive plans. Refer to the section titled Capital Planning and Stress Tests in Note 20 for additional information regarding our common-stock-repurchase program