Earnings per Share (Table)

3 Months Ended

Mar. 31, 2023

Earnings Per Share Reconciliation [Abstract]

Earnings per share reconciliation [Table Text Block]

The following is a reconciliation of the income and share data used in the basic and diluted earnings per share computations for the periods presented:

	Three Months Ended March 31,
(in millions, except per share amounts)	2023		2022
Basic and Diluted
Net income, as reported	$	975	$	1,018
Participating share-based awards — allocated income	(7)		(7)
Net income available to common shareholders — basic and diluted	$	968	$	1,011
Common Shares
Basic
Weighted average shares outstanding	231.7		240.9
Diluted
Weighted average shares outstanding	231.7		240.9
Weighted average effects of dilutive securities — stock options and performance shares	2.7		2.8
Total	234.4		243.7
Net Income per Common Share
Basic	$	4.18	$	4.20
Diluted	$	4.13	$	4.15