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Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Components of Basic and Diluted Earnings Per Share

The components of basic and diluted earnings per share are as follows:

			Three Months Ended June 30,												Six Months Ended June 30,
In millions, except per share amounts			2023						2022						2023						2022
Net income (loss) attributable to common stockholders			$	17					$	(4)					$	57					$	32
Weighted average outstanding shares of common stock			101.0						103.5						101.2						104.2
Dilutive effect of employee stock options, restricted stock and other stock awards			1.9						—						2.1						2.9
Common stock and common stock equivalents			102.9						103.5						103.3						107.1
Net income (loss) per share:
Basic			$	0.17					$	(0.04)					$	0.56					$	0.31
Diluted			$	0.17					$	(0.04)					$	0.55					$	0.30

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

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