Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2023

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

	March 31,
(Dollars in millions, except per share amounts; shares in millions	2023		2022
Net earnings attributable to common shareholders	$	12	$	36
Basic weighted average number of shares outstanding	260		210
Impact of dilutive share-based awards	2		—
Diluted weighted average number of shares outstanding	262		210
Earnings per share attributable to common shareholders - basic	$	0.05	$	0.17
Earnings per share attributable to common shareholders - diluted	$	0.05	$	0.17