XML 38 R27.htm IDEA: XBRL DOCUMENT v3.21.2

Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following table sets forth the computation of basic and diluted earnings per share on net income (in millions, except per share information):

						Three months ended September 30,												Nine months ended September 30,
						2021						2020						2021						2020
Earnings:
Net income (loss)						$	(22)					$	213					$	461					$	283
Shares:
Weighted average outstanding shares						68						68						68						65
Equivalent shares from outstanding stock awards						—						—						—						—
Denominator for diluted calculation						68						68						68						65
Earnings per share:
Basic						$	(0.32)					$	3.13					$	6.78					$	4.39
Diluted						$	(0.32)					$	3.12					$	6.74					$	4.36

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=124432515&loc=d3e3550-109257

+ Details

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