XML 42 R27.htm IDEA: XBRL DOCUMENT v3.20.2

Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2020

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			2020						2019						2020						2019
Net (loss) income attributable to common stockholders			$	(43)					$	(1)					$	125					$	(11)
Weighted average outstanding shares of common stock			108.5						115.5						109.4						116.3
Dilutive effect of employee stock options, restricted stock and other stock awards			—						—						1.2						—
Common stock and common stock equivalents			108.5						115.5						110.6						116.3
Net income (loss) per share:
Basic			$	(0.40)					$	(0.01)					$	1.14					$	(0.09)
Diluted			$	(0.40)					$	(0.01)					$	1.13					$	(0.09)

X

- References

No definition available.

+ Details

Name:	us-gaap_EarningsPerShareAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration