Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table presents the income and share data used in the basic and diluted earnings per share computations.

Periods ended September 30	Three Months				Nine Months
(In millions, except per share data)	2022		2021		2022		2021
Net income (loss)	$	128	$	256	$	646	$	936
Common Stock and Common Stock Equivalents
Basic
Weighted average shares outstanding	271.4		271.7		271.7		271.8
Diluted
Weighted average shares outstanding	271.4		271.7		271.7		271.8
Dilutive effect of stock-based awards under compensation plans	0.9		1.0		0.9		1.0
Total	272.3		272.7		272.6		272.8
Earnings (loss) per share
Basic	$	0.47	$	0.94	$	2.38	$	3.44
Diluted	$	0.47	$	0.94	$	2.37	$	3.43